The HDR photo of the Dauphine Redoubt above comprises seven pictures with different apertures. The Photomatix software stacks them one on top of the other to create a single shot. This allows the darker regions to stand out, while controlling the lighter areas as much as possible.
For a successful effect, the following factors need to be taken into account: type of camera (ideally full frame), use of an appropriate wide-angle lens, focus, time of day, cloud types, tripod, extension cable, camera mirror vibrations, wind, visibility, photographic grain, depth of field, moving obstacles in front of the camera and photographic composition.
I use a Canon 5 DSr with a Canon EF 11–24 mm F/4L super-wide-angle lens. Focusing with the camera’s backlit screen improves accuracy. It is better to avoid nighttime and take advantage of the blue hour. The clouds don’t prevent the capture of a distant background, and allow the city lights to be reflected in the sky.
I opt for a sturdy tripod. Its extra weight cancels out minor jolts and supports fairly heavy photographic equipment. The extension cable prevents the photographer from touching the camera when taking seven photos.
For mirror-equipped cameras like the Canon 5 DSr, it is important to activate the mirror lock function. This means that vibrations caused by the mirror rotation will have two seconds to fade before the actual picture is taken. A light wind also reduces the chance of vibrations.
Moderate visibility allows better graduation of colours and reflections. Tonight, the mist plays its part well. By using a tripod, I greatly limit the photographic grain. ISO is therefore set at 200. Depth of field is not a problem, as the tripod will prevent movement caused by long exposure.
As many people visit the site in the evening, I try to take each of the seven photos between two crosswalks. This isn’t always possible, but Photomatix can remove “ghosts” when compiling the shots. There is, however, a limit to this function.
The final point concerns photographic composition. The photo above is divided into three roughly equal horizontal zones. Oblique lines on either side at the bottom of the photo direct the eye towards the centre of the image. The five lights of the Dauphine Redoubt and those of the city capture the attention. All the shots have visible details and are not lost in the darkness. For better balance, the composition ignores another imposing building at the right of the scene.
These are just some of the precautions taken when capturing the scene in HDR night photography.
This year, the Grands Feux Loto-Québec are lit from a barge in the middle of the St. Lawrence River, between Lévis and Quebec City. A tugboat from the Ocean Group company secures the barge with a cable for the duration of the event.
I took the above shot with a Canon 5DSr full-frame camera equipped with a remote shutter release and a tripod-mounted Canon EF 11-24 mm F/4L lens. The super-wide-angle lens can capture both the Château Frontenac and the lights and city of Lévis across the river.
The BULB mode lets you set your own exposure time and take creative initiatives. The brilliant path from launch to explosion is captured in a single photo.
As soon as the bursts begin, you try a five-second exposure and observe the result. Then adjust by stretching the exposure time until good effects are achieved.
One mistake to avoid is leaving the shutter open for too long. When this happens, flashes of light build up on top of each other, and all you see in the final photo is blurry, glowing white.
Working with a RAW file offers much greater flexibility than with a JPEG file when processing the image on the computer.
ISO 200 seems the best option here for several reasons: even if the activity takes place in full darkness, we want to avoid significant digital noise. A low ISO will also lengthen the exposure time and allow us to capture beautiful streaks at the moment of the explosions.
What’s more, the lights will illuminate the scene, reducing exposure time to a reasonable length. Finally, a layer of altocumulus cloud above the Château Frontenac serves today as an artificial light reflector in the photo above.
Grands Feux Loto-Québec, August 2024
A depth of field between 8 and 13 ensures sufficiently accurate light at a reasonable distance.
Whether to focus manually or automatically remains a matter of taste. It should be noted that darkness can cause problems for autofocus. However, trial and error can sometimes produce interesting effects.
If you’re using manual focus, use the camera’s backlit screen to magnify the scene as much as possible and adjust the focus as required. You then return to the normal size display for the duration of the fireworks, taking care not to inadvertently touch the focus adjustment ring when changing the zoom.
Fireworks at the Grands Feux Loto-Québec 2024
Consider using a heavy tripod. In windy conditions, it will better resist vibrations during long exposures.
A final word of advice: fireworks attract a lot of people, some of whom are content with a fairly limited personal space, if they have one at all. Protecting your photographic area becomes an important objective, to avoid the tripod getting snagged or someone moving in front of you when enthusiasm takes over. So, arrive well in advance to choose the best location for you to work in, while protecting your work area.
For example, for the photos above, I had set up between a ramp fixed on a steep slope in front of me and a bush at the rear. No one could stand in front of me and no one could pass behind me because of the bush. I thus had only the sides to worry about. It sounds like an unnecessary concern, but these days everyone is filming fireworks and continually repositioning themselves without regard to their neighbors. Make life easier for yourself by making the necessary arrangements before the show.
A crow in flight over the Georgia Strait in British-Columbia
This picture of a crow in flight over the Georgia Strait in British Columbia was taken with a Canon 5DSR full-frame camera. The aperture was set around 4.0. This allowed for a faster shutter speed. A reasonable ISO setting also kept the digital noise to a minimum.
In order to increase my chances of getting a precise photo of the crow, and to ensure that the background was blurred to limit distractions, I decided to follow as much as possible the exact speed of the bird with the camera. This is always risky as one can lose unique photo opportunities. But when it works, the picture is always interesting.
A significant cropping was then necessary to increase the size of the crow in the photo but this had no negative impact on the image’s quality since the initial ISO setting was quite low and I had access to the Canon 5DSR’s 50 megapixel full-frame sensor. Such a huge number of megapixels makes it easier when comes the time to enlarge pictures.
A bit of patience was necessary in order to capture an interesting subject but the wait was worth it. The specimen above landed about fifty feet from me on a Parksville beach. It started to look for small pieces of wood and, when satisfied of its finding, took-off for its nest.
For more articles in the category « Photos of Canada », click on the following link : Photos of Canada
In June 2016, I spent a few days in Montreal to look for photo opportunities in the city and in the Old Port. I had never seen so many construction projects going on at the same time in that city. We could feel that the city managers wanted everything to be perfect for the 375th anniversary of the city in 2017. Here are 2 percent of the photos that were taken during that photography session. (The files were in RAW and JPEG).
Photography and architecture. Habitat 67 in Montreal
The picture above represents Habitat 67, created in time for the 1967 Universal Exhibition by the architect Moshe Safdie. You can click on the following link if you wish to obtain supplementary details in regards to the conception and construction of Habitat 67: Moshe Safdie and Habitat 67
To take the photos, it was better to wait for the evening, a few minutes before nightime, in order to benefit from a better luminosity and prioritize the reflection of light sources on the water. Several boats passed by while I was taking the pictures and it momentarily diminished the quality of the light reflections. Eventually, after several trials, I benefited from a flat water surface. With ISO at minimum, I was able to limit the digital noise that would unavoidably become visible after cropping the images.
Habitat 67 Montreal
A photographic exposure lasting a few seconds helped to flatten the water surface and emphasize the light reflections. I made sure to keep the tugboats in front of the buildings since I consider that they added some dynamism to the scene. As usual, the use of a tripod, remote trigger and mirror lock-up helped to reduce the camera vibrations. Liveview was activated and the focus was done manually to ensure optimal image sharpness.
The picture below shows the abandoned grain silos in the Old Port of Montreal. They are protected since 1996 and will possibly be given a new role next year, just in time for Montreal 375th anniversary.
Grain silos in the Old Port of Montreal in 2016. Photo taken with a Canon 5DSR.
The bulk carrier Venture (formerly called Balder), built in 2002 and belonging to the CSL company, was docked in the Old Port. I tried a few shots, among them one with a telephoto lens Canon 14 mm 2.8L.
The Bulk Carrier Venture (CSL) in Montreal in 2016
To get a privileged access to the harbor installations, where all the loading and unloading operations are performed, would have been really interesting, but, since it was not the case, I had to try to capture an idea of the Port activities from a distance. I wanted to include the wagons loaded with containers and the ships. The use of a polarizing filter allowed the enhancement of the colours of the wagons. I thought necessary to include the venerable Molson Brewery building in one of the shots.
View of the Montreal Harbor, Molson Brewery and the Jacques-Cartier bridge in 2016
Then, profiting from the cancellation of the low pass filter in the Canon 5DSR DSLR, as well as the impressive enlarging capacities offered by the 50.6 megapixels full frame sensor, it was possible to capture a bit of the Port activities by cropping the photo later on, without any loss in quality, using an image editing software. The picture was taken with a telephoto lens Canon EF 24-70 mm f/2.8L USM at 70 mm.
Port of Montreal with ships and containers. Photo taken with a Canon 5DSR in 2016
For other photos on the province of Quebec and also Quebec City, click on the following links from my blog:
Coming back from Old Quebec after a photo session, I took the opportunity to stop in the area around the Hotel Le Concorde Québec. Restaurants on Grande Allée are particularly well lit which is ideal to capture colorful pictures.
Pot de vin restaurant, Quebec City 2016
The photos show the Pot de vin restaurant, which replaced the Voo Doo Grill and is now associated with the Maurice Nightclub. It is also possible to see part of the Cosmos restaurant located just below the Pot de vin.
Grande-Allée restaurants in Quebec City 2016
A huge banner has been installed on one of the Hotel Le Concorde Québec’s wall announcing the coming Série Cubaine 2016, several baseball games between Cuba’s team and the Capitales de Québec’s team, during Summer 2016.
Hotel Le Concorde Québec and the Cuban Baseball Challenge 2016
The photo below, showing a black vehicle in movement, was a bit more touchy to take since it was already quite dark outside and I still wanted to capture the local population clearly enough. A shutter speed adjusted too slow would have made the people almost invisible as they would have been too blurred. But too fast a shutter speed would have frozen both people and vehicule, taking away the photo’s dynamism. This would have also demanded an exaggerated ISO setting, thus degrading the shot’s quality by increasing the digital noise to an unacceptable level.
Grande-Allée Avenue in the evening, Quebec City 2016
Here are the camera settings that were necessary to obtain the desired effect: an ISO at 5000, which is already high enough, an aperture set at 5.0 to get an acceptable depth-of-field and a shutter speed at 1/13, which allowed to see that the vehicle was in movement but was slow enough to freeze the people waiting at the red light. A few seconds before, I had tried a shot while people were walking near the street’s corner, but everything went blurred. Waiting for the appropriate green light allowed the vehicule to move while forcing the pedestrians to stand still.
The pictures were taken with a Canon 5DSR DSLR camera mounted on a tripod, with a remote trigger and the mirror lock-up function active to reduce the camera vibrations. Liveview and manual focus were also used to ensure the image sharpness during that night photography session.
For more articles in the category « Photos of Canada », click on the following link : Photos of Canada
The container ship Maersk Pembroke under the Quebec Bridge, May 2016
Choosing what is important in a camera
Since there is actually no camera that has everything, whatever the brand, the buyer of a new camera must make choices: the type of sensor, the number of megapixels, the weight and size of the camera, the automatic focus’s speed and ability to follow a subject, the number of images per second, the performance under low light, the possibility to greatly enlarge a picture while maintaining its quality, advanced video functions, electronic communications with other devices, an extensive choice of lenses, etc. The list can be quite long…
The Canon 5DS(R): a specialized camera
A photographer happy with the Canon 5DS or 5DSR is one who needs a specialized camera offering both sharp images and the possibility of greatly enlarging the pictures it takes while maintaining the initial quality. This camera allows for more creativity as the possibility of extreme cropping beats, for now, everything that is on the market in the DSLR format.
Testing the potential of the Canon 5DSR when it comes to enlarging a picture
Here is an example of what this means: the photo below shows the yellow M of the McDonald’s restaurant photographed with a 50mm lens. Not easily visible…
Mc Donald’s restaurant’s yellow M captured with a 50 mm lens. Hard to see, of course!
Then the next photo was taken with a Canon EF 70-200mm f/2.8L IS II USM telephoto lens set at a 200mm focal length.
Testing the Canon 5DSR: the Mc Donald’s restaurant’s yellow M enlarged through a Canon EF 70-200mm f/2.8L IS II USM telephoto lens. Focal length used: 200mm.
But the picture can be enlarged a lot more using the amazing resolution of the Canon 5DSR. The following picture shows the result after cropping the 200mm image: the yellow M now takes the whole vertical space available in the picture without any loss in quality.
The Mc Donald’s restaurant’s yellow M, after having been enlarged (focal 200mm) and cropped within the Canon 5DSR.
From my position on the hill, the yellow M was barely visible with the naked eye. By using a 200mm focal length, followed by serious cropping, I was able to obtain the result above. So it is possible to photograph a subject that is almost invisible without a telephoto lens and transform it into the principal subject of the picture without any loss in quality.
I chose the 5DSR because the anti-aliasing filter has been neutralized in the model R to offer even sharper images, although there is a risk of occasional moire effect when there are repetitive patterns in a scene. This is the compromise that Nikon users must also have to deal with.
Rethinking photography
The 50.6 megapixel full frame sensor in the Canon 5DS or 5DSR allows a new approach of photography for those who do not have access to a much more expensive and larger medium format camera that does not necessarily give really superior pictures.
When I go outside for a photo session, it seems to me that I now carry a huge telephoto lens without the weight and the cost. A lot of what seemed to be unavailable possibilities are now accessible.
Taking pictures of people in the street is now less complicated: there are no more suspicious looks, artificial poses or people hiding their face. This is an ideal camera to capture people acting naturally without disrupting their routine. Gone is the feeling that you are bothering them in any way.
Quartier Petit-Champlain Old Quebec May 2016
The photo below was taken while I was standing at least 300 meters from the scene, just after sunset. For those who are from Quebec City, I positioned the tripod on a high wall on the other side of Chemin St-Louis, near the St. Louis Gate. I had to slightly brighten up the picture to make the details more visible, risking at the same time to increase the digital noise. It was a May 2016 warm misty evening, which is clearly visible by the lack of details in the background as we look in the distance.
Quebecers defying gravity in Old Quebec, May 2016
But those are not the only possibilities of this camera. The Canon Company, in its promotional video, explains what exactly the camera was designed for:
How can someone maximize the use of a 50.6 megapixel full frame sensor
In order to bring a subject closer to you while fully benefiting from the Canon 5DSR 50.6 megapixel full frame sensor, it is obvious that there must be absolutely no vibrations. The photographer must therefore use a tripod, a remote control release and the mirror lock-up function. This allows for a very low ISO setting while avoiding a blurred picture.
The mirror lock-up function is very well thought through, with the possibility to choose a totally automatic processus according to a timing chosen by the photographer (between 0 and 2 seconds). The system eliminates any secondary micro vibrations.
In order to ensure an even better picture, the photographer must use Liveview and set it to the 16X enlargement available on that camera (versus 10X on my Canon 5D MKII) to manually adjust the focus. It is then possible to see the slightest vibrations caused by the wind. Doing so, I realized that my camera strap, lightly swaying in the wind, was causing some minimal vibrations. Every detail taken into consideration will improve the final result.
One must then ensure to immobilize the strap and even diminish the tripod height if possible when the wind is blowing. These steps will allow an incredible enlargement of a subject while maintaining the initial quality of the image offered by a full frame sensor.
Superior mirage effect (cold mirage)
The photo below shows a ship being helped by two Ocean tugboats on its way towards the Quebec Harbour. The ship was at a good distance from the harbour; it is then possible to witness the superior mirage effect (cold mirage) resulting from a temperature inversion immediately over the water. The boats are deformed but the important close-up has not lowered the image quality. It has instead allowed to increase the atmospheric phenomenon effect.
Superior mirage (cold mirage) effect. Vessel and two Ocean tugboats on the St-Lawrence seaway heading to the Quebec Harbour, May 2016.
Once closer to the Quebec Harbour, the cold mirage effect decreased, as shown on the picture below:
Quebec Harbour, May 2016
The Canon 5DS or 5DSR without the use of a tripod or mirror-lock
Obviously, a tripod is not necessary if you do not intend to use a lot of cropping to enlarge a photo. You will obtain excellent results with the hand-held camera providing that you remember that this Canon DSLR is a specialized tool.
So many megapixels on a sensor of that size require that the photographer adapts his technique. But, as you can see from the picture below, it is totally possible to capture an aircraft in movement, even at dusk (May 11, 19:49), when the camera’s parameters are correctly adjusted. A higher shutter speed than normal is, in this case, absolutely mandatory.
The photo below shows an Air Canada Express Bombardier DHC-8-402NG (C-GSJZ) on final for runway 29 at the Quebec Jean-Lesage international airport (CYQB).
Bombardier DHC-8-Q-402NG (C-GSJZ — Air Canada Express) on final for the Quebec Jean-Lesage international airport, May 2016. Photo taken with a DSLR Canon 5DSR.
The Maersk Pembroke with the camera hand-held
The photo below shows the Maersk Pembroke container ship photographed with a hand-held camera using a Canon EF 70-200mm f/2.8L IS II USM telephoto lens during Spring 2016 near Quebec City. The focal length was only 140mm and the shutter speed 1/1000. The lens was equipped with a polarizing filter and the photo taken when the vessel was approaching the Quai des Cageux.
The Maersk Pembroke container ship on the St-Lawrence seaway near Quebec City, May 2016
The colours produced by the Canon 5DSR
The digital processing of the image and colours produced by the Canon 5DSR require different adjustments than what was necessary with the Canon 5D MKII. I am still learning how to handle the results produced by this camera so I will wait a bit before commenting.
View of Old Quebec from the St. Louis gate. Quebec City, May 2016
Night photography
Here are two photos taken during the evening in Quebec City. The photo below required a 200mm focal, an ISO set at 4000 and a shutter speed at 1/30 in order to obtain something else than trailing lights. Luckily, the traffic was moving slowly…
Night photography, Grande-Allée avenue, Quebec City, May 2016
The picture below, taken with a 200 mm focal, required an exposure time a bit longer that one second with the ISO set at 800. To take the photo, I took advantage of the fact that the cars were momentarily stopped at a red light, so that they would be clearly visible.
Night photography, Tourny fountain and Quebec lower town, May 2016
The images per second of the Canon 5DS(R)
The Canon 5DSR is so far quite an impressive camera. I would have appreciated that Canon offer a higher rate of images per second (7 instead of 5) to make it more versatile.
The camera allows taking pictures with smaller formats than 50.6 MP, the two other options being 28 MP and 12 MP. If the camera can deliver five images per second with 50.6 MP RAW files, we can deduct that it is able to offer more speed for smaller formats. But the camera is blocked at 5 IMS so that it, I suppose, does not compete with other existing Canon models of the same category…
Nonetheless, Canon says that the rapid sequence of shooting lasts longer if the photographer uses the smaller files provided. So it is not faster, but it keeps on firing for a longer period. My guess is that it would only require a new firmware version to improve this camera’s number of images per second.
For other night pictures, click on the following link to my site:
A Canada goose about to take off from Oak Bay, Victoria, British-Columbia in 2014
Obviously, the Canon 5D MKII is not the ideal camera for sport photography, but it still can offer very good results with its full frame sensor. You don’t get a high number of frames per second, but you get the benefit of a bigger image than one produced with an APS-C sensor. I was thus able to capture the full take-off run of this Canada goose in Victoria, British Columbia, while leaving enough space on the right side of the frame, which was essential for a balanced photographic composition.
Deer on a private property in Uplands, Victoria, British-Columbia in 2014
Deer move freely in Victoria’s Uplands sector and you can easily find them on private property lots. Since they are so numerous and have no natural enemies, the city has imposed new regulations to control their ever growing number. The picture above was taken from my vehicle: it was only necessary to slow down and proceed quickly to capture the animal while it was looking at the car.
Heron in flight in Oak Bay, Victoria, British-Columbia 2012
There are numerous herons in Victoria’s Oak Bay sector. This picture was taken very early in the morning, while there was a mixture of mist and low clouds and the rising sun was still blocked by some low clouds. The wind was calm. A graduated filter was nonetheless necessary to tone down the contrasts caused by a horizontal light.
Fighting herons in Oak Bay, Victoria, British-Columbia in 2012
Every bird has to fight for its own territory and those two herons are no exception.
Eagle observed in the Campbell River region, British-Columbia, Canada. Summer 2012.
While taking a little scenic cruise in British-Columbia’s Campbell River area, we were able to see numerous eagles diving to catch fishes then climbing back up in high trees to deliver the catch of the day. Pictures were hard to take since the captain had to keep the boat at a good distance from the eagles to respect their hunting territory. Moreover, it was windy and the boat was constantly moving.
Two eagles near Campbell River, British-Columbia, Canada in 2012
The two pictures of eagles were taken with a Canon 5D MKII equipped with a Canon 70-200 f2.8L IS II USM telephoto lens. An extender (2X) was also added to increase the focal distance to 400mm. Even then, I had to crop quite a lot to bring the birds to an acceptable distance, which increased the digital noise. A quality APS-C equipped camera (like the Canon 7D MKII) would have been very useful here (10 frames per second and a reduced amount of cropping, if you are ready to compromise on the size of the image).
A full frame camera like the Canon 5DSr would have also been appropriate, with its 50.6 MP resolution, as long as a high shutter speed is selected. Due to all those pixels crammed on a regular full frame sensor (not a medium format), the slightest camera movement is recorded. But if you succeed in totally freezing a long distance shot, the exceptional resolution of the Canon 5DSr would allow you to greatly increase the size of the bird while protecting the sharpness of the image, especially now that the low pass filter has been neutralized in the model R.
Chipmunk near highway 93 towards Jasper, Alberta
On the car ride between Lake Louise and Jasper, we had to stop on numerous occasions to take pictures in the fantastic Jasper National Park. At one point, a little chipmunk, familiar with rest areas, paid us a visit hoping to add something new to his diet. The picture’s depth-of-field has deliberately been adjusted to make sure the chipmunk would be easily visible, since both animal and background had the same colours.
Mountain goats in the Jasper National Park, Alberta, Canada in 2014
It was hot, very hot, during summer 2014 in the Jasper National Park. The car’s thermometer was recording 38C between Lake Louise and Jasper. Numerous forest fires were raging. So much so that we had to delay our trip towards Jasper by 24 hours since Highway 93 had been closed by authorities. Mountain goats nonetheless had to endure part of their winter fur in that very high heat…
Canadian bighorns near Kamloops, Alberta, Canada in 2014
Near Kamloops, in Alberta, we were able to observe about twenty Canadian bighorns coming down from the surrounding mountains to help themselves from the cultivated lands in the valley. The picture above was taken with a Canon 70-200 f2.8L IS II USM telephoto lens, almost without cropping, the bighorns being close enough.
Brown bear near the Yellowhead Highway, Alberta, Canada in 2014
The picture above was taken alongside the Yellowhead Highway in Alberta. We saw the bear in a field and when he detected our presence, he changed direction and started moving toward us. Here, everything is about moderation and although I love photography, comes a time when a bear is big enough in the viewfinder to indicate that it is time to retreat…
Other pictures on Western Canada will be available in the coming months…
For more articles in the category « Photos of Canada », click on the following link : Photos of Canada
Empress Hotel at dusk, Victoria Harbor, Canada 2014
1. Ensure you bring : tripod, remote cable, flashlight and timer.
2. Use of RAW (.TIFF) is highly recommended. There is a greater potential for corrections afterward, if something is not according to your taste.
3. Noise reduction activated on the camera.
4. If the winds are calm: ISO between 50 and 200.
5. If there are strong winds: ISO 400 might be useful to avoid a blurred picture caused by the continual small vibrations of the tripod due to a long exposure. That is why a heavy tripod is always preferable.
Trailing lights on boulevard Champlain, Quebec City
6. If you wish to take a picture of people moving at a normal pace, and you have access to quality lenses, it will often be necessary to use ISO 800 to get a clear shot. This setting could allow the shutter speed to be adjusted at about 1/200 which is plenty to obtain a picture that is not blurred; that is unless you are not using a long focal like 200mm or more.
7. For people shots, it is better to have your back to the remaining light on the horizon, unless your goal is to capture a silhouette.
8. For extended exposure, use the autofocus “one shot” setting until it stops working due to insufficient light. Then use manual focus. Or use manual focus all along, with Liveview, if you prefer it that way, for extra precision.
9. Mirror lock-up function must be activated to avoid vibrations caused by the shutter action.
10. Use a remote cable when taking the picture to avoid useless vibrations.
Old Québec at dusk.
11. If you wish, you might think of selecting a specific AF point to ensure a better focus if there is a small area that matters the most to you in the picture.
12. Do not use the FULL AUTO mode during night photography.
13. The three most important modes are 1. Aperture (taking care of slightly overexposing for surrounding lights) 2. Speed 3. Manual. There is one more reason to overexpose a bit if you work with the RAW format: there is more data information in light than in shadow, so once the picture is taken you have access to more data to play with to adjust the dark sections of the picture.
14. If you expect an exposure longer than 30 seconds, use BULB mode.
15. Night pictures are best taken using the camera bracketing funtion (-1,0,+1) and this, every two minutes.
A Christmas tree in Sillery
16. The best period for night shots is 15 minutes after sunset, until official night time, which you can find on the internet. As this period is quite short, it is important that you know in advance what is of interest to you and where you will position yourself when comes the time for the picture.
17. Total darkness is not what is the most favourable in night photography. But you can certainly obtain interesting results using black and white.
18. Beware of surrounding light reflection in your lens.
19. Histogram has to be reviewed to ensure that there is no serious overexposure.
20. It is preferable to choose an aperture between F11 and F16 for maximum sharpness as well as an adequate depth-of-field.
21. If shooting a subject against the remaining light over the horizon, there might be quite a contrast in lighting between where you stand and where your subject is positioned. You might think of using grad filters (3-6-9-10) to help correct this huge light difference, or you can transform the standard photo session into an HDR one. Or both! There are also filters specifically designed for sunrise and sunset periods that can improve your shots.
You must decide the ideal combination between the following: aperture, speed and ISO. All three are interrelated and choosing one has a direct influence on the other two.
You are facing a beautiful landscape in which you want everything to be in focus: you decide that the aperture is what matters the most. Choosing aperture as the priority is a very popular choice. Let’s consider that you choose F16, which should give you a very interesting depth-of-field but will demand a lot of light. You have to compensate somewhere. If there is not much movement in the scene, and you have access to a tripod, you might decide to choose a slow speed, which allows more time for the light to enter the camera. Doing so, you won’t need to crank the ISO and you will avoid adding useless noise to your picture.
In the picture below, aperture is set at F16. The vegetation in the left corner draws the viewer’s eye toward the pedestrians, and then progressively to the quai des Cageux. We finally see the Quebec bridge, the longest cantilever bridge in the world.
Quai des Cageux, Québec 2012.
If you decide that speed is a priority, you will have to compromise ISO or aperture. ISO will have to be increased to improve light sensibility, but doing so will increase the size of the grain in the picture. Depth-of-field will have to be adjusted as well since a higher speed does not let much light enter the camera. You won’t be able to pick F16 this time. So you will eventually find that there are some out of focus areas in your picture. With a bit of practice, you can be less demanding on the speed, providing you can follow the subject with your camera (it is like if you were slowing down the subject, so less speed is required).
The picture below was a bit particular: it was taken when I was on a boat rocked by waves. The eagle was far away and was traveling in the opposite direction, thus increasing the relative speed of the subject. The Canon 5D MKII was hand held and 400mm focal was necessary. Speed was crancked at 1/1600 and the ISO required was set at 5000. Naturally, the grain in the picture being larger, slightly diminishes the quality. This was a necessary compromise if the eagle was to be taken in flight.
Eagle observed in the Campbell River region. Summer 2012.
It is getting dark and you want a photo with absolutely no noise and you decide that the aperture is what matters the most. You make no compromise and choose ISO 50. This setting requires a lot of light, because the lower the ISO, the higher the demand for light. In order to make sure that your picture will not be blurred, a tripod will be necessary, since there will be an extended exposition time. In the picture below, the shutter has been opened for ten seconds, with a 9.0 aperture, 200mm focal and 50 ISO. Only the small branches in the foreground are blurred.
Note: in general, it is better to use a tripod as often as possible, even in daylight, in order to optimize quality. Choose a heavy enough tripod to prevent vibrations under windy conditions. A light tripod is easy to carry but does not allow for acceptable pictures in adverse weather. It’s obvious that this Queen Mary II photo would not have been as precise if a light tripod had been used. In this case, it would have meant that continual vibrations would have been recorded during 10 seconds. The boat would have been totally blurred.
