AstroMaster Manual (70AZ, 90AZ, 114AZ)
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AstroMaster Specifications 21061 AM 70 AZ 21063 AM 90 AZ 31043 AM 114 AZ Optical Design ...45x) Refractor 90mm (3.5") 1000mm f/11 n/a Multi-coated Star Pointer Erect Image 20mm (50x) Newtonian 114mm (4.5") 1000mm f/9 31% - 10% Fully coated Star Pointer n/a 20mm Erect Image (50x) -- 10mm @ 40° Angular Field of View w/standard eyepiece Linear FOV ...Magnitude Resolution -- Dia. - Dawes Limit " " Light Gathering Power 165x 11.7 1.98 1.66 100x 213x 12.3 1.54 1.29 165x 269x 12.8 1.21 1.02 265x Optical Tube Length Telescope Weight 36" (91cm) 36" (91cm) 20" (51cm) 18 # (8.2kg) 20 # ...
AstroMaster Specifications 21061 AM 70 AZ 21063 AM 90 AZ 31043 AM 114 AZ Optical Design ...45x) Refractor 90mm (3.5") 1000mm f/11 n/a Multi-coated Star Pointer Erect Image 20mm (50x) Newtonian 114mm (4.5") 1000mm f/9 31% - 10% Fully coated Star Pointer n/a 20mm Erect Image (50x) -- 10mm @ 40° Angular Field of View w/standard eyepiece Linear FOV ...Magnitude Resolution -- Dia. - Dawes Limit " " Light Gathering Power 165x 11.7 1.98 1.66 100x 213x 12.3 1.54 1.29 165x 269x 12.8 1.21 1.02 265x Optical Tube Length Telescope Weight 36" (91cm) 36" (91cm) 20" (51cm) 18 # (8.2kg) 20 # ...