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Pentax 70531 SMC-XF 8.5 1.25-Inch Eyepiece for Pentax Spotting Scopes
Designed for use with our 65mm scopes
High-refraction low-dispersion lanthanum glass elements to provide high-resolution images with minimal aberrations
Pentax-original smc full-surface multi-layer lens coating to improve light transmission efficiency
Advanced computer simulation design technology was used to drastically reduce internal reflections producing brighter clearer images
JIS Class 4 weatherproof construction make these eyepieces more durable and water resistant