Product Overview
- K-Mount Lens/Full-Frame Format
- Aperture Range: f/2.8 to 32
- Tele-Macro Lens
- Weather Resistant (WR) with 6 Seals
- 1:1 Magnification
- Outstanding Depth of Field Control
- Super Protect Lens Coating
- Aluminum Housing
Optimized for DSLRs and compatible with film SLR cameras, the smc PENTAX-D FA 100mm f/2.8 WR Macro Lens is constructed with an aluminum housing and 6 weather seals (thus the WR designation) so you can shoot in almost any environment without risking internal damage to the lens. Optical elements are treated with the Pentax Super Protect multi-layer coating to lower surface reflection, reduce ultraviolet rays, and deliver clear, high-contrast images. Plus, the configurations of its optical elements produce crisp, sharp images with no flare and ghosting. It also features a "Quick Shift" focusing system which allows you to easily switch between manual and AF modes.
Achieving life-size (1:1) magnification, this macro lens is ideal for the close-up photography including, but not limited to, nature, technical, medical or product applications. It is also great for portraiture. Its 8 rounded diaphragm blade configuration assists in producing out-of-focus areas of your images with a pleasing look.
Specifications:
| Focal Length | 100mm (35mm Equivalent Focal Length: 153mm) |
| Maximum Aperture | f/2.8 |
| Minimum Aperture | f/32 |
| Lens Mount | Pentax K |
| Format Compatibility | Full-Frame |
| Angle of View | 24.5° |
| Minimum Focus Distance | 11.81" / 30 cm |
| Maximum Magnification | 1x |
| Macro Reproduction Ratio | 1:1 |
| Optical Design | 9 Elements in 8 Groups |
| Diaphragm Blades | 8 |
| Focus Type | Autofocus |
| Image Stabilization | None |
| Filter Size | 49 mm (Front) |
| Dimensions (ø x L) | 3.2 x 2.5" / 8.13 x 6.35 cm |
| Weight | 12 oz / 340 g |
In very good condition, with hood, caps and pouch.
