Professional Quality Achromatic 3 x Barlow Lens - Full Metal Construction - High Quality Optical Glass - Treaded to Fit Moon Filter - Standard 1.25" Fitting - By DragonFly Optical
Professional Quality Achromatic 3 x Barlow Lens - Full Metal Construction - High Quality Optical Glass - Treaded to Fit Moon Filter - Standard 1.25" Fitting - By DragonFly Optical - A Barlow lens doubles the magnifying power of your eyepiece by doubling its effective focal length. For example, an 18mm eyepiece used with a 2x Barlow lens would have the magnifying power of a 9mm eyepiece. It's like having two eyepieces in one!
If you're looking for an affordable way to achieve high-power viewing of the moon and planets, double stars and even close-up views of terrestrial subjects, a Barlow lens is the answer. Barlow lenses mount into either your telescope's focuser or visual
Whats New on Professional Quality Achromatic 3 x Barlow Lens - Full Metal Construction - High Quality Optical Glass - Treaded to Fit Moon Filter - Standard 1.25" Fitting - By DragonFly Optical - See Details
- Magnification Factor: 3x
- Barrel Size: 1.25 inch (31.7mm)
- Achromatic
- Coatings: Fully multicoated, Blackened lens edges
- Full height quality metal construction
Check Here for Customer Reviews and Buy with Special Price Professional Quality Achromatic 3 x Barlow Lens - Full Metal Construction - High Quality Optical Glass - Treaded to Fit Moon Filter - Standard 1.25" Fitting - By DragonFly Optical
0 komentar:
Posting Komentar