Canon EF 20mm F2.8 USM
Reviews
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15 years ago
TY
I'm very happy with my new camera. The deal was great and I received it in the mail the next day.
16 years ago
Canon EF 20 mm f/2.8 USM
In the era of APS-C sensors a 20 mm instrument became an equivalent of a classic 35 mm lens. On the one hand a shorter focal length might suggest more problems with the image quality at the frame edge, especially when it comes to distortion and vignetting.
Pros:
- solid casing
- excellent resolution in the frame centre
- very well corrected astigmatism
- decently controlled coma
- silent
- quick and accurate autofocus
Cons:
- average image quality at the frame edge
- a bit too high chromatic aberration
- huge vignetting even on an APS-C sensor
- weak work against bright light
16 years ago
Canon EF 20mm f/2.8 USM review by Creyr Glas Lightworks
I shoot with it on a Canon 40D. I bought this lens for shooting nightclubs and bands, in locations I did not want to risk taking my 24-105L lens. I intended this to be a cheap purchase that I could use at F4 to F5.6 combined with a bracket mounted flash to shoot clubs and events.
Pros:
- fast focusing even in low light
- wide
- great colors
Cons:
- I occasionally really miss shots because of focus being off
16 years ago
Incredibly Sharp
Agree with the other reviewer RE crops. I'm using this on a trip and with a 7D @ 18MP I get fantastic 100% crops. This is a great landscape lens and I think a great buy if you can deal with primes.
Pros:
- Sharpness
- fast AF
- color
- contrast
Cons:
- None
17 years ago
Canon EF 20mm f/2.8 USM Lens Review
Canon EF 20mm f/2.8 USM is one of the oldest lenses in Canon's EF lineup, originally released in early 1992. And up until recently, this was the widest, non-fish-eye lens in Canon's arsenal (the company recently released an even wider lens - EF 14mm f/2.8L USM).
17 years ago
Canon EF 20mm f/2.8 USM - Full Format Review / Test
20mm prime lenses aren't overly popular anymore these days - most people prefer ultra-wide zoom lenses or prime lenses with an even more extreme focal length. However, consider me to be a relic. I think that 20mm is actually a sweet spot in this focal length class.
17 years ago
REVIEW: Canon EF 20mm f/2.8 USM
The focal length of this prime lens from Canon is on the edge of ultra wide angle when used on a full frame sensor or the 35mm film it was originally designed for. Even on a cropped sensor, it provides a good angle of coverage. We take a look at how it performs.
Pros:
- Good build and finish
- Nice focal length on Full Frame cameras
- Silent and fast autofocus
- Good image quality
Cons:
- Not that useful on cropped sensors
- Stiff manual focus ring (on example tested
- Distortion worse than on modern designs (minor point
- Hood not included with lens
17 years ago
Great wide-angle prime
Digital SLRs like the Canon D30/D60 have sensors that are smaller than a 24x36mm "35mm" frame, and t
Pros:
- Sharp
- light
- good flare control
- minimal barrel distortion
- ring USM motor
Cons:
- Lens hood must be bought separately
18 years ago
Canon 20mm f/2.8 USM Review
This 20mm is very good optically, and has superb ergonomics for use with both 35mm and today's full-frame digital SLRs . Its mechanical quality is superior to most of Canon's lenses today, with a metal filter ring, metal hood mount and metal forebarrel.
4.3
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