Type 4mm 62° Aspheric Eyepiece 1.25in 10mm 62° Aspheric Eyepiece 1.25in 23mm 62° Aspheric Eyepiece 1.25in. The Structure of The Optical System Aspheric Eyepiece Aspheric Eyepiece Aspheric Eyepiece. The wide angle 62° aspheric eyepiece can obtain the maximum detail and clarity in the entire field of view, and obtain almost distortion free images.
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