AF-S DX NIKKOR 18-55mm f/3.5-5.6G VR II
| Focal length | 18-55 mm |
|---|---|
| Maximum aperture | f/3.5-5.6 |
| Minimum aperture | f/22-36 |
| Lens construction | 11 elements in 8 groups (including one aspherical lens element) |
| Angle of view | 76° – 28°50′ |
What is the aperture of a Canon 18 55 lens?
Canon EF-S 18-55mm f/3.5-5.6 IS STM Lens Specifications and Measurements
| Specifications | Canon EF-S 18-55mm f/3.5-5.6 IS STM Lens |
|---|---|
| Aperture | |
| Aperture Range – Wide / Long | f/3.5-22 / f/5.6-38 |
| Aperture Max by Focal Length | 18-23mm = f/3.5 24-31mm = f/4.0 32-36mm = f/4.5 37-46mm = f/5.0 47-55mm = f/5.6 |
| Number of Aperture Blades | 7 |
What is the sharpest aperture for Nikon 18 55 lens?
The sharpest aperture of any lens including the 18–55 lens is usually the smallest – f/22 or equivalent. However, f/22 also means the light has to be very bright to use it with any usefulness. Hence f/22 or even f/16 is very rarely used. The apertures such as f/11 or f/8 are sharp as well as useable.
What is an 18 to 55 lens for?
While technically not a wide-angle lens, 18-55mm lenses allow you to shoot wide-angle by using the shortest focal length (18mm) and playing around with shooting angles and composition techniques.
How do you get a shallow depth of field with an 18 55 lens?
To make your DOF shallower you can use a longer focal length, use a wider aperture, get closer to your subject, or any of these together. To make your DOF deeper you can use a shorter focal length, a narrower aperture, get further away from your subject, or any of these together.
Is 18mm 55mm a zoom lens?
The Canon EF-S 18–55mm lens f/3.5–5.6 is a Canon-produced wide-angle to mid telephoto zoom lens for digital single-lens reflex cameras with an EF-S lens mount. The field of view has a 35 mm equivalent focal length of 28.8–88mm, and it is a standard kit lens on Canon’s consumer APS-C DSLRs.
Is II vs STM?
STM is a type of focus system, like the ring USM in L lenses. The II (2) just denotes that it’s the second iteration of a certain lens. For example, 24-70 f/2.8L and 24-70 f/2.8 L II.
Which f stop is sharpest?
The sharpest aperture of your lens, known as the sweet spot, is located two to three f/stops from the widest aperture. Therefore, the sharpest aperture on my 16-35mm f/4 is between f/8 and f/11. A faster lens, such as the 14-24mm f/2.8, has a sweet spot between f/5.6 and f/8.
What is the sweet spot on Nikon 18-55mm lens?
According to sharpness tests at Photodo, the sweet spot for the 18-55mm lens is F8-F11 at 18mm, F11-F16 at 35mm, and F14-F18 at 55mm.
Is 18-55mm lens good enough?
A 18-55mm lens should really be only used at its widest angle, 18mm. This focal length is more than wide enough for most uses, including landscape photography. Unless you are always shooting landscapes, there really isn’t any reason to consider something else for the job.
How do you blur the background on a 18 55 lens?
Keep a good distance between the subject and whatever is in the background. Bring down the aperture size as low as possible. At 55mm, the maximum you’ll be able to open up is f/5.6. Here you can see how big this hallway is and how far are the things from where the model was standing.
Which lens is better 18 55 or 50mm?
The difference in aperture between these lenses is a big one. The 18-55mm has a variable aperture of F/3.5-F/5.6, while the 50mm is a fast F/1.8. With a wider aperture, the 50mm can perform better in more situations.
What is aperture in photography?
What is aperture in photography? Aperture refers to the opening of a lens’s diaphragm through which light passes. It is calibrated in f/stops and is generally written as numbers such as 1.4, 2, 2.8, 4, 5.6, 8, 11 and 16.
How is aperture measured?
Aperture is measured in f-stops. What is an F-Stop? An f-stop (or f-number) is the ratio of the lens focal length divided by the diameter of the entrance pupil of the aperture. As such, an f-stop represents the relative aperture of a lens; it is basically a way to normalize the aperture setting across different lenses.
Does aperture affect depth of field?
The aperture is the opening created by a set of overlapping metal blades, known as the diaphragm, inside a photographic lens. This opening controls the amount of light coming through the lens. The wider the aperture, the less depth of field you capture. The smaller the aperture, the deeper the depth of field.
What is an aperture and what does it do?
Aperture is a hole in the lens that controls how much light gets into your camera. It’s one important element of the exposure triangle, along with ISO and shutter speed. Aperture also affects your depth of field, which is defined by the level of clarity or blurriness of certain elements within a photo.
Is 18mm a wide-angle lens?
Generally, 18mm is considered wide-angle, but it depends on the size of the sensor. A DSLR camera with an 18mm lens WOULD take wide-angle shots, but if you have a compact digital camera or a cameraphone, where the sensor can be really tiny, an 18mm lens would look more like a 50mm lens or longer does on a DSLR.
Which lens is best for portrait photography?
10 Great Lenses for Portrait Photography for Canon and Nikon Shooters in 2016
- Canon EF 85mm f/1.2L II.
- Canon 70-200mm f/2.8L IS II.
- Canon EF 50mm f/1.2L.
- Canon EF 35mm f/1.4L II.
- Canon EF 24-70mm f/2.8L II.
- Nikon AF-S 85mm f/1.4G.
- Nikon 70-200mm f/2.8G VR II.
- Nikon 50mm f/1.4G.
Which lens is best for wedding photography?
The Best Lenses for Wedding Photography
- 50mm f/1.2 – 1.4. Jasmine’s go-to lens, the Canon 50mm f/1.2 lens gives her the versatility she needs to shoot in a wide variety of conditions.
- 35mm f/1.4.
- 85mm f/1.2 – 1.8.
- 70-200 f/2.8.
- 100mm Macro f/2.8.
- 24-70mm f/2.8.
- 50mm f/1.4.
IS STM vs EF S?
If you are shooting stills then the typically faster focus speed of the non-STM lens is more of an advantage. In the case of the EF-S 18-55mm f/3.5-5.6 IS II and the EF-S 18-55mm f/3.5-5.6 STM though, the STM is also slightly faster to focus than the older IS II.
Is a lens 1 or 2?
Macro lenses can take photos of small things or photograph very fine details. A 1:1 magnification means that the real-life image is the same size as it is on the sensor. If the ratio is 2:1, then the lens makes the subject twice the size of the sensor. If the ratio is 1:2, the subject is half the size of the sensor.
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