Meade LX90-ACF 10 inch User Manual - Page 47

47 SPECIFICATIONS 8" LX90 Specifications Optical designs 8" LX90-ACF Advanced Coma-Free 8" LX90-SC Schmidt-Cassegrain Clear aperture 8" Focal length 2000mm Focal ratio (photographic speed f/10 Viewfinder 8 x 50 finder Coatings Meade Ultra-High Transmission Coatings (UHTC™) Mounting Cast-aluminum, double-tine forks Gears 4.9"-dia worm gears, both axes Alignment Altazimuth or equatorial w/optional wedge 5 arc-minutes in GO TO mode 1x sidereal to 6.5°/sec in 9 increments Tripod Variable-height field tripod Accessories 1.25" diagonal prism Super Plössl 26mm eyepiece 16-channel GPS receiver 10" LX90 Specifications Optical designs 10" LX90-ACF Advanced Coma-Free 10" LX90-SC Schmidt-Cassegrain Clear aperture 10" Focal length 2500mm Focal ratio (photographic speed f/10 Viewfinder 8 x 50 finder Coatings Meade Ultra-High Transmission Coatings (UHTC™) Mounting Cast-aluminum, double-tine forks Gears 4.9"-dia worm gears, both axes Alignment Altazimuth or equatorial w/optional wedge 5 arc-minutes in GO TO mode 1x sidereal to 6.5°/sec in 9 increments Tripod Variable-height field tripod Accessories 1.25" diagonal prism Super Plössl 26mm eyepiece 16-channel GPS receiver 12" LX90 Specifications Optical designs 12" LX90-ACF Advanced Coma-Free 12" LX90-SC Schmidt-Cassegrain Clear aperture 12" Focal length 3048mm Focal ratio (photographic speed f/10 Viewfinder 8 x 50 finder Coatings Meade Ultra High Transmission Coatings (UHTC™) Mounting Cast-aluminum, double-tine forks Gears 4.9"-dia worm gears, both axes Alignment Altazimuth or equatorial w/optional wedge 5 arc-minutes in GO TO mode 1x sidereal to 6.5°/sec in 9 increments Tripod Variable-height field tripod Accessories 1.25" diagonal prism Super Plössl 26mm eyepiece 16-channel GPS receiver