Pentax XW 20mm 1.25 Inch Eyepiece:
£255.32
* Please note that stock levels do fluctuate so please call or email to check today's stock before placing your order.
Made of high-refraction, low-dispersion lanthanum glass
The XW 20 eyepiece is designed for use with a wide range of PENTAX spotting scopes and telescopes. Ideal for both ground and astronomical observations, this eyepiece features fully multi-coated lenses to increase light transmission and color quality, high-refraction lanthanum glass elements for high-resolution images with minimal aberrations, and JIS Class 4 weatherproof construction for durability. Engineered using advanced computer simulation design technology, this high-performance eyepiece provides a 70 degree field of view and 20mm eye relief.* Lens Structure:: 6 elements, 4 groups
* Focal Length:: 20mm
* Apparent Field of View:: 70 degrees
* Eye Relief:: 20mm
* Attachment Diameter:: 1.25" (31.7mm)
Please note that stock levels do fluctuate so please call or email to check today's stock before placing your order.
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