
These are Super-Plossl eyepieces from GSO with possibly the best contrast in the middle-price range. The accurately polarised surfaces and the renewed anti-reflexion coating make their contrast even better.
These eyepieces, that otherwise come with an average transmission value of 96.4%, have a maximum transmittance above 98% in the range of orange light!
Specification:
Focal lenght: 32 mm
Apparent Field of View: 52 deg
Clear Aperture: 22 mm
Eye Relief: 15 mm
Barrel Size: 1.25 inch
Real Field of View: 100' (in the case of a telescope with 1000mm focal length)
Magnification: 31x (in the case of a telescope with 1000mm focal length)
Just for clarification: these are sometimes being called "Plossl", sometimes "Super Plossl" eyepieces. Never-the-less these are the same...
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