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K-S10X42DCF-I telescope telescope Model: K-S10×42DCF-I Magnification: 10X Objective diameter: 42mm Angular field of view: 5.2° Close focus: 3m Exit pupil diameter:
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QT400 All Waterproof Binoculars All Waterproof Binoculars QUEST 10X42 Waterproof Binoculars Specifications 1.Magnification: 10X 2.Objective Lens Diameter: 42mm 3.Field of View(at 10
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PS11410E Pursue 114mm Reflector Telescope Telescope Pursue 114mm Reflector Telescope 1.Aperture: 114mm 2.Focal length: 1000mm 3.Finder scope: 6x30 4.Focuser: 31.75mm 5.Eyepieces: K9/K20 6.Tri
rubber binocular sj02 rubber binocularMODELS Sj02 SPEC. 7x50 POWER 7X OBJ. LENS DIA. mm 50mm TYPE OF PRISM Type / Material Roof / BaK7 PRISM COATING Yes / No Yes NUMBER OF
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BK 150750 EQ5 TELESCOPE Advantages of Refractors:Enclosed optical tube protects optics;Durable and virtually maintenance-free for decades;Don’t require routine collima
BK P2001 EQ5 TELESCOPE Advantages of Reflectors:Reasonably compact and portable up to focal lengths of 1,000mm;Free of false color;Excellent for viewing nebulae, remote gal
BK DOB 12" TELESCOPE The Sky-Watcher Dobsonians’ patented Tension Control Handle (US Patent No. 6,940,642) allows users to add or reduce tension, thereby increasing
BK 767 AZGT TELESCOPE Advantages of Refractors:Enclosed optical tube protects optics;Durable and virtually maintenance-free for decades;Don’t require routine collima
BK 1025 AZGT TELESCOPE Advantages of Refractors:Enclosed optical tube protects optics;Durable and virtually maintenance-free for decades;Don’t require routine collima
BK MAK127 AZGT Advantages of Maksutov-Cassegrain:Very compact and portable;Short physical length telescopes with a long focal length good for planetary viewing;Shar
BK MAK90 AZGT TELESCOPE Advantages of Maksutov-Cassegrain:Very compact and portable;Short physical length telescopes with a long focal length good for planetary viewing;Shar
BK P130650 AZGT TELESCOPE Advantages of Reflectors:Reasonably compact and portable up to focal lengths of 1,000mm;Free of false color;Excellent for viewing nebulae, remote gal
BK 1206 AZ4 TELESCOPE Advantages of Refractors:Enclosed optical tube protects optics;Durable and virtually maintenance-free for decades;Don’t require routine collima
BK 1021 EQ3 (Steel Tripod) TELESCOPE Advantages of Refractors:Enclosed optical tube protects optics;Durable and virtually maintenance-free for decades;Don’t require routine collima
BK 1025 EQ3 (Steel Tripod) TELESCOPE Advantages of Refractors:Enclosed optical tube protects optics;Durable and virtually maintenance-free for decades;Don’t require routine collima
BK MAK127 EQ3 (Steel Tripod) TELESCOPE Advantages of Maksutov-Cassegrain:Very compact and portable;Short physical length telescopes with a long focal length good for planetary viewing;Shar
BK P150750 EQ3 (Steel Tripod) TELESCOPE Advantages of Reflectors:Reasonably compact and portable up to focal lengths of 1,000mm;Free of false color;Excellent for viewing nebulae, remote gal
BK MAK102 EQ2 MAKSUTOV CASSEGRAIN TELESCOPE Advantages of Maksutov-Cassegrain:Very compact and portable;Short physical length telescopes with a long focal length good for planetary viewing;Shar
BK P1145 EQ2 TELESCOPE Advantages of Reflectors:Reasonably compact and portable up to focal lengths of 1,000mm;Free of false color;Excellent for viewing nebulae, remote gal
BK 909 EQ2 TELESCOPE Advantages of Refractors:Enclosed optical tube protects optics;Durable and virtually maintenance-free for decades;Don’t require routine collima
BK MAK90 EQ1 TELESCOPE Advantages of Maksutov-Cassegrain:Very compact and portable;Short physical length telescopes with a long focal length good for planetary viewing;Shar
BK 709 EQ1 TELESCOPE Advantages of Refractors:Enclosed optical tube protects optics;Durable and virtually maintenance-free for decades;Don’t require routine collima
BK P1145 EQ1 TELESCOPE Advantages of Reflectors:Reasonably compact and portable up to focal lengths of 1,000mm; Free of false color;Excellent for viewing nebulae, remote ga
BK 1025 AZ3 TELESCOPE Advantages of Refractors:Enclosed optical tube protects optics;Durable and virtually maintenance-free for decades;Don't require routine collimation;F
BK 1021 AZ3 TELESCOPE Advantages of Refractors:Enclosed optical tube protects optics;Durable and virtually maintenance-free for decades;Don’t require routine collima
BK 767 AZ1 TELESCOPE Advantages of Refractors:Enclosed optical tube protects optics;Durable and virtually maintenance-free for decades;Don’t require routine collima
BK 15012 OTA TELESCOPE Advantages of Refractors:Enclosed optical tube protects optics;Durable and virtually maintenance-free for decades;Don't require routine collimation;F
BK 1201 OTA TELESCOPE Advantages of Refractors:Enclosed optical tube protects optics;Durable and virtually maintenance-free for decades;Don’t require routine collima
BK P150750 OTA TELESCOPE Advantages of Reflectors:Reasonably compact and portable up to focal lengths of 1,000mm;Free of false color;Excellent for viewing nebulae, remote gal
BK MAK90 OTA TELESCOPE Maksutov-Cassegrains are similar to the Schmidt-Cassegrains. They also have a corrector plate to remove spherical aberration, but they use a thick, m
BK MAK80 OTA TELESCOPE Maksutov-Cassegrains are similar to the Schmidt-Cassegrains. They also have a corrector plate to remove spherical aberration, but they use a thick, m