Lens Summary
Brand: Pentax
Also Known As: Pentax 15mm f/4
Lens Type: Prime Lens
Format: APS-C / DX
Focus: Autofocus
Lens Mount: Pentax K
Release Date: 2009-03-02
MSRP Price: $646.95
Made in: Japan
Infrared Rating: Good
Production Status: In Production
Lens Description: Compact and lightweight, this wide-angle lens is perfect for prime shooters who like to travel light but still demand the highest-quality images. Like all PENTAX Limited lenses, it features the unsurpassed durability of high-grade aluminum construction. This lens is ideal for wide-angle applications, including group shots, tight interiors, and sweeping landscapes.
Pentax smc DA 15mm f/4 ED AL Specifications
| Lens Specifications | |
|---|---|
| Lens Type | Prime Lens |
| Focal Length | 15mm |
| Mount Type | Pentax K |
| Format | APS-C / DX |
| Compatible Format(s) | Pentax Digital (APS-C) |
| Compatible with Teleconverters | No |
| Maximum Reproduction Ratio | 1:6.6 |
| Shake Reduction (Image Stabilization) | No |
| Aperture Information | |
| Aperture Ring | Yes |
| Maximim Aperture | f/4 |
| Minimum Aperture | f/22 |
| Maximum Angle of View (APS-C or smaller format) | 86° |
| Optical Information | |
| Lens Elements | 8 |
| Lens Groups | 6 |
| Diaphragm Blades | 7 |
| Extra-Low Dispersion Glass Elements | 1 |
| Aspherical Elements | 1 Hybrid aspherical element |
| Focus Information | |
| Focus | Autofocus |
| Built-in Focus Motor | Yes |
| Minimum Focus Distance | 0.18m |
| Distance Information | Yes |
| Filter Information | |
| Filter Size | 49mm |
| Accepts Filter Type | Screw-on |
| Physical Characteristics | |
| Weather / Dust Sealing | Yes |
| Mount Material | Metal |
| Dimensions | 6.35 x 4.01cm |
| Weight | 212g |
| Other Information | |
| Available in Colors | Black |
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