Canon EF 20-35mm f/3.5-4.5 USM

Canon EF 20-35mm f/3.5-4.5 USM

Lens Summary

Brand: Canon

Also Known As: Canon 20-35mm f/3.5-4.5

Lens Type: Zoom Lens

Format: Full Frame / FX

Focus: Autofocus

Lens Mount: Canon EF

Release Date: 1993-01-01

MSRP Price: $244.99

Made in: Japan

Infrared Rating: Poor

Production Status: Discontinued

Lens Description: A highly portable lens with high optical performance and a light weight of 12 oz. (340g). A very practical ultra-wide-angle zoom. The large front lens group minimizes peripheral darkening, and the flare-blocking diaphragm minimizes flare. Also, with lens group 2 being the zoom group, distortion is corrected


Canon EF 20-35mm f/3.5-4.5 USM Specifications

Lens Specifications
Lens TypeZoom Lens
Focal Length20-35mm
Mount TypeCanon EF
FormatFull Frame / FX
Compatible Format(s)35mm Film / Full-Frame Digital Sensor Canon (APS-C)
Compatible with TeleconvertersNo
Zoom Ratio1.75x
Maximum Reproduction Ratio1:7.7
Image Stabilizer (Image Stabilization)No
Aperture Information
Aperture RingNo
Maximim Aperturef/3.5 - 4.5
Minimum Aperturef/22-27
Optical Information
Lens Elements12
Lens Groups11
Diaphragm Blades5
Focus Information
FocusAutofocus
Built-in Focus MotorYes
Internal FocusingYes
Minimum Focus Distance0.34m
Distance InformationYes
Filter Information
Filter Size77mm
Accepts Filter TypeScrew-on
Physical Characteristics
Weather / Dust SealingNo
Mount MaterialMetal
Dimensions84 x 69mm
Weight340g
Other Information
Available in ColorsBlack

Lens Construction

ef_20~35_35~45_usm_bd

MTF Chart

Canon EF 20mm f2.8 USM MTF Canon EF 20mm f2.8 USM1 MTF

About Nasim Mansurov

Nasim Mansurov is the author and founder of Photography Life, based out of Denver, Colorado. He is recognized as one of the leading educators in the photography industry, conducting workshops, producing educational videos and frequently writing content for Photography Life. You can follow him on Instagram and Facebook. Read more about Nasim here.

guest

0 Comments
Inline Feedbacks
View all comments