Lens type |
|
---|---|
Lens mount | Canon EF |
Aperture max | 4 |
---|---|
Aperture min | 32 |
Aperture ring | no |
Number of diaphragm blades | 8 |
Construction | Fixed |
---|---|
Elements | 17 |
Groups | 13 |
Special elements / coatings | Multi layer coating |
Weight | 68.43 oz |
---|---|
Diameter | 5.04 in |
Length | 9.16 in |
Filter size | 2.05 in |
Max Format size | Full-frame |
---|---|
Focal length | < 400 |
Maximum magnification | 0.12 x |
Image stabilisation | yes |
Focus method | Internal |
---|---|
Autofocus | yes |
Autofocus motor type | Ultrasonic |
Full-time Manual focusing | yes |
Closest focusing distance | 3.5 |
Distance scale | yes |
Depth of field (DoF) scale | yes |
Colour of product | Black,White |
---|---|
Body materials | Metal |
Optional accessories | Lens Case 400 |
Tripod collar | yes |
Hood supplied | yes |
Filter thread | yes |
Sealing | yes |
The Canon EF 400mm f/4 DO IS II USM lens delivers near-perfect optical performance, and is priced accordingly.
Canon has updated the original 400mm f4 DO lens using its new gapless diffractive optics construction, which promises high image quality. Read on to find out how well this new model performs.
The Canon EF 400mm f/4 DO IS II USM is a relatively lightweight and compact telephoto prime lens for sports and wildlife photographers. Read our in-depth Canon EF 400mm f/4 DO IS II USM review complete with full-size sample images...
The Canon EF 400mm f/4 DO IS II USM lens is a rather unique lens that takes advantage of Canon's diffractive optics technology to help create a lighter and shorter design, perfect for people like wildlife photographers who have to lug around large lenses. This excellent video review takes a look at the lens and the kind of performance you can expect. Coming to you from Christopher Frost Photography, this great video review takes a look at the Canon EF 400mm f/4 DO IS II USM lens.
Find out what 4 readers thought of the Canon EF 400mm f/4 DO IS USM in our review.
Canon EF 400mm f/4 DO IS USM 35mm Primes user reviews : 3.9 out of 5 - 11 reviews - photographyreview.com
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