TELESCOPE EYEPIECEManufactured using high grade lens, with 40 layers of fully multi-coated optics and 98% penetration. This advanced method of coatings yield super sharp, flat images from galaxies to planetary observing. These sharp looking Sterling Series Plossls are exceptionally baffled, with edge blackened lens, leaving virtually no ghosting or internal reflections. Unique design eliminates the need for rubber eye guards. Barrels are threaded to accept 1.25'' filters. Dust caps included to protect lens.
**Classy, Sleek look adds to this already professionally made eyepiece.
Focal length: 17.0mm
Eye relief: 10.20mm
Barrel size: 1.25 inches
Field of view: 55.0 degrees
Lens construction: four elements in two groups
Coating: 40 layer fully multi-coating
Located in Saint Augustine, FL 32095
By faith we understand that the universe was created by God's command, so that what is seen has been made from things that are not visible
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