Lens Summary
Brand: Canon
Also Known As: Canon 50mm f/2.5 Macro
Lens Type: Prime Lens
Format: Full Frame / FX
Focus: Autofocus
Lens Mount: Canon EF
Release Date: 1987-12-01
MSRP Price: $274.36
Made in: Japan
Infrared Rating: Poor
Production Status: In Production
Lens Description: A superior-performance lens offering excellent optics and focusing from infinity down to one-half life size (0.5x). Its nine-element design features a floating optical system, which ensures top-notch performance even at close focusing distances. Light and compact, it functions beautifully as a general-purpose normal lens. The optional accessory Life Size Converter EF enables focusing down to life size (1:1), and actually increases working distance - very desireable in close-up shooting.
Canon EF 50mm f/2.5 Compact Macro Specifications
| Lens Specifications | |
|---|---|
| Lens Type | Prime Lens |
| Focal Length | 50mm |
| Mount Type | Canon EF |
| Format | Full Frame / FX |
| Compatible Format(s) | 35mm Film / Full-Frame Digital Sensor Canon (APS-C) |
| Compatible with Teleconverters | No |
| Maximum Reproduction Ratio | 1:2 |
| Image Stabilizer (Image Stabilization) | No |
| Aperture Information | |
| Aperture Ring | No |
| Maximim Aperture | f/2.5 |
| Minimum Aperture | f/32 |
| Maximum Angle of View (Full Frame format) | 46.8° |
| Optical Information | |
| Lens Elements | 9 |
| Lens Groups | 8 |
| Diaphragm Blades | 6 |
| SWC (SubWavelength Structure Coating) | No |
| Super Spectra Coating | No |
| Focus Information | |
| Focus | Autofocus |
| Built-in Focus Motor | Yes |
| UltraSonic Motor (USM) | No |
| Minimum Focus Distance | 0.23m |
| Distance Information | Yes |
| Filter Information | |
| Filter Size | 52mm |
| Accepts Filter Type | Screw-on |
| Physical Characteristics | |
| Weather / Dust Sealing | No |
| Mount Material | Metal |
| Tripod Collar | No |
| Dimensions | 6.86 x 6.35cm |
| Weight | 280g |
| Other Information | |
| Available in Colors | Black |
Lens Construction
MTF Chart
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