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Orthoscopic Eyepieces

Orthoscopic Eyepieces

Orthoscopic Eyepieces

Othoscopic eyepieces are a simple design using 4 elements with 4 air to glass surfaces. This design yields a very high degree of sharpness and contrast making them ideal for high resolution planetary and lunar observing.


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Excellent Japanese Made Orthoscopic Eyepiece. 4mm Focal Length

£79.00 *

Excellent Japanese Made Orthoscopic Eyepiece. 5mm Focal Length

£79.00 *

Excellent Japanese Made Orthoscopic Eyepiece. 6mm Focal Length

£79.00 *

In stock
can be shipped within 1-2 days

Excellent Japanese Made Orthoscopic Eyepiece. 7mm Focal Length

£79.00 *

Excellent Japanese Made Orthoscopic Eyepiece. 9mm Focal Length

£79.00 *

Excellent Japanese Made Orthoscopic Eyepiece. 12.5mm Focal Length

£79.00 *

In stock
can be shipped within 1-2 days

Excellent Japanese Made Orthoscopic Eyepiece. 18mm Focal Length

£79.00 *

Excellent Japanese Made Orthoscopic Eyepiece. 25mm Focal Length

£79.00 *

In stock
can be shipped within 1-2 days

*
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