Description, Notes & Specifications
| Manufactured: | 1963—1967 |
|---|---|
| Camera Mount: | M42x1 |
| Lens Elements / Groups: | 4 / 4 |
| Diaphragm Type: | pre-set |
| Diaphragm Blades: | — |
| Angle of View: | 28° |
| Maximum Aperture: | f/3·5 |
| Minimum Aperture: | f/22 |
| Minimum Focus Distance: | – |
| Magnification Factor: | — |
| Filter Size: | ø 49 mm (screw) * |
| Length: | — |
| Largest Diameter: | — |
| Weight: | — |
| Product Numbers: | 361 / 43610 |
| Serial Number Range: | — |
| My Serial Number: | — |
Special lens for UV photography; special bellows unit with calibrated gear shaft.
* Supplied with two special close-up lenses and two special filters for the 253·7 µm and 365 µm wavelengths.
Review
Recommended: Not Tested
References
- van Oosten, G. 1999. The Ultimate Asahi Pentax Screw Mount Guide. Uitgeverij Jansz.