Pentax SMC Eyepiece XF Zoom (1.25" Tube)

The Pentax XF Zoom eyepiece is a telescope lens designed for the Pentax PF65mm ED spotting scopes to be compatible in size and weight with the smaller 65mm body. Made with the same ED glass as the scopes themselves, the XF Zoom eyepiece provides high-resolution images with minimal distortion or chromatic aberration. The XF Zoom eyepiece is made with Pentax’s full-surface multi-coating for greater light transmission, and is weatherproof to meet Japan Industrial Standard Class 4 specifications. The XF Zoom eyepiece yields magnification ranges of 20-60x and 26-80x with Pentax PF-65ED II and PF-80ED spotting scopes respectively.