Featuring the latest HD Coating to further upgrade image quality, and a totally redesigned body
The development of this new zoom lens was based on smc PENTAX-DA FISH-EYE10-17mmF3.5-4.5ED, while conducting a thorough review of lens coatings. The high-grade, multi-layer HD Coating has been applied to the optical elements for high-contrast images with edge-to-edge sharpness and free of flare and ghost images. The exterior has been totally redesigned to match the design of the latest PENTAX K-mount digital SLR models, and also to make its lens hood removable. When mounted on a PENTAX K-1 or PENTAX K-1 Mark II camera body, the photographer can remove the lens hood to produce nearly circular fish-eye images.
| Focal Length | 10-17mm |
| Maximum Aperture | F3.5-4.5 |
| Minimum Aperture | F22-32 |
| Lens Construction | 10 elements in 8 groups |
| Angle of View (Diagonal) | 180-100° (when attached to PENTAX APS-C size DSLR cameras) |
| Mount | KAF |
| Minimum Focusing Distance | 0.14m (0.46ft.) |
| Maximum Magnification | 0.39x |
| Filter Diameter | N/A |
| Diaphragm Control | Fully automatic |
| Number of Diaphragm Blades | 6 |
| Aperture Ring | N/A |
| Tripod Mount | N/A |
| Lens Hood | PH-RBA60 (included) |
| Lens Cap | O-LW70A (included) |
| Lens Case | S80-120 (included) |
| Maximum Diameter x Length | approx. 67.5mm x 70mm (approx. 2.7in. x 2.8in.) |
| Weight | approx. 317g / with hood approx. 323g (approx. 11.2oz./ with hood approx. 11.4oz.) |
| Temperature | -10°C～40°C (14°F～104°F) |
| Humidity | 85% or less (no condensation) |
| Included Accessories | Lens Hood PH-RBA60, Lens Cap O-LW70A, Lens Mount Cap K, Lens Case S80-120 |
| Others | HD Coating SP (Super Protect) Coating Quick-shift Focus System (QFS/A) |
To find out more about the product specs click here https://us.ricoh-imaging.com/product/hd-pentax-da-fish-eye10-17mmf3-5-4-5ed/
This product comes with Ricoh Imaging’s ninety (90) day limited warranty with the same coverage provided under the original manufacturer’s warranty, just for ninety (90) days. Note that Refurbished Products may occasionally show cosmetic wear and will contain all original accessories (unless specifically enumerated in the item description) and are an excellent value!
For more information on the warranty please click here https://us.ricoh-imaging.com/warranty-information/
