The PENTAX XO eyepieces are the perfect choice for high-magnification observation and photography of the planets. Engineered using advanced computer simulation design technology, these high-performance eyepieces features smc full-surface multi-layer lens coating to improve light transmission, high-refraction lanthanum glass elements for clearer images with minimal aberrations, and JIS Class 4 weather proof construction for protection from the elements.
High-performance eyepieces are perfect for high-magnification observation and photography of the planets
PENTAX-original SMC full-surface multi-layer lens coating to improve light transmission efficiency
JIS Class 4 weather proof construction makes these eyepieces more durable
High-refraction, low-dispersion lanthanum glass elements to provide high-resolution images with minimal aberrations
Advanced computer simulation design technology was used to drastically reduce internal reflections producing brighter, clearer images
Eye Relief | 3.9mm |
Eyepiece Ring | Fixed |
Weight | 4.9 oz. (138g) |
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