Pentax 3.5mm SMC-XW Series 1.25" Wide Angle Eyepiece with 70 Degree Field of View
Features
70 Degree Field of View, Long eye relief
Fully Multi Coated
High Refraction, Low dispersion Lanthanum Glass elements deliver bright, high resolution images with minimal aberrations and distortions
JIS Class 4 Weather Proof Construction
Limited Lifetime warranty
Specifications
Lens Structure: 8 elements, 5 groups
Apparent Field of View: 70°
Eye Relief: 20mm
Field Stop Diameter: 4.3mm
Dimensions: 5.4 x 2.4 in.
Weight: 14.3 oz.
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