Pentax DA 40mm f/2.8 Lens
IN STOCKThe Pentax SMC P-DA 40mm f/2.8 Limited lens is designed to be used specifically with digital SLR cameras. The focal length is equivalent to 60mm in 35mm format. It's ultra-compact "pancake-type" design makes it possible to make a lens that only weighs 3.2 ounces.
Like all Pentax lenses, this lens is treated with Super Protect/SP coating for maximum light transmission, sharp definition, and high contrast images. The advanced optical design used for this lens provides exceptionally high resolution optics with minimal aberrations.
- DA series is specifically designed for digital cameras
- Ultra-compact, ultra-light weight "pancake" design
- Quick-Shift Focus System allows for instant shift from AF to manual focus
Performance
|
Focal Length |
40mm |
|
Aperture |
Maximum: f/2.8 |
|
Lens Mount |
Pentax K |
|
Format Compatibility |
Pentax Digital (APS-C) |
|
Angle of View |
39° |
|
Minimum Focus Distance |
15.7" / 39.88 cm |
|
Maximum Magnification |
0.13x |
|
Maximum Reproduction Ratio |
1:8 |
|
Optical Design |
5 Elements in 4 Groups |
|
Diaphragm Blades |
9 |
Features
|
Image Stabilization |
No |
|
Autofocus |
Yes |
|
Tripod Collar |
No |
Physical
|
Filter Thread |
49 mm |
|
Dimensions (DxL) |
2.5 x 0.6" / 6.35 x 1.52 cm |
|
Weight |
3.2 oz / 91 g |
Whats in the box? |
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