68° 20mm Waterproof Eyepiece Cameras Using different exotic materials

Using different exotic materials

carbon fiber truss supports hold the optics firmly in place while keeping weight to a minimum

The center column can be extended when additional height is needed

25-inch Eye Relief 15

Description Soft-sided Telescope Case Item Number ES-SSCC-03 Length 44" Width 8" Height 15" Weight 4lb

68° 20mm Waterproof Eyepiece Cameras Using different exotic materialsFeatures Using advanced computer design, combinations of low dispersion and high refractive index optical glasses, and durable multilayer deposition coatings, Explore Scientific 68 Series Argon Purged Waterproof extreme wide field eyepieces are optimized to produce high contrast, high resolution, and superior flat field characteristics. The visual effect of these eyepieces with their long eye relief and their 68 apparent field is truly a full