| Name |
Pentax 8.5mm f/1.9 01 Standard Prime |
| Image Circle |
Pentax Q-mount |
| Type |
Standard Prime |
| Focal Length |
8.5mm |
| APS Equivalent |
47mm |
| Max Aperture |
f/1.9 |
| Min Aperture |
f/8 |
| Diaphragm Blades |
5 (lens shutter) |
| Lens Construction |
8 elements in 5 groups, including 2 Aspherical elements |
| Diagonal Angle of View(Based on image circle) |
49.5 degrees |
| Focus Details |
Autofocus with electronic manual focus |
| Front Element Rotation |
|
| Zoom System |
n/a |
| Closest Focus |
20cm / 7.9 in. |
| Magnification Ratio |
0.05x / 1:20 |
| Filter Size |
40.5mm |
| Dimensions(Length x Diameter) |
23mm x 46mm / 0.9 in. x 1.8 in. |
| Weight |
37g / 1.31 oz |
| Notes |
For use with Pentax Q compact system camera. Lens shutter. ND filter (2 stops light reduction). PENTAX SP (Super Protect) coating. Optional MH-RA lens hood. |
| Typical Online Price |
US$TBA (Ships standard with Pentax Q kits. Not available separately.) |
