KOWA EXTREME WIDE ANGLE XD- OKULAR 9 mm with 80 degree field of view , 1.25inch.
A true optical innovation. Kowa's optical engineers have developed a product that realizes the most compelling visual experience you can expect from an eyepiece.
The combination of "Field Flattener" and XD lenses results in a uniform, ultra-sharp image of the field of view with no detectable chromatic aberration.
Fully waterproof and sealed. With Kowa KR coating on the eyepiece lens, perfect protection against dirt, moisture and dust is achieved.
The new benchmark for digiscoping. Enjoy digiscoping without vignetting and with edge-to-edge sharpness.
100% compatibility with Kowa SYSTEM - accessories including extender.
Scope of Delivery:
- Kowa Eyepiece 9mm with 1.25" Adapter an integrated 28.5mm Filterscrew
Products specifications
| Eye relief | 17 mm |
| Field of view | 80° |
| Barrel size / Filter thread | 1.25" with M28,5 filter thread |
| Largest diameter | 60mm |
| Note | Focus position with reference Tele Vue 41 mm panoptic : 26 mm pure |
| Focal length | Eyepiece focal length through the 1.6 x extender 8.75 mm |
| Length | 155mm |
| Weight | 632g |
