Meade NG 90mm User Manual - Page 43

SPECIFICATIONS STARNAVIGATOR NG 90 Optical design Refractor Clear aperture 90mm Focal length 900mm Focal ratio f/10 Resolving power 1.3 arc secs Max power 300X Mounting Single-arm, motorized Alt-Az Alignment Altazimuth Slew Speeds 1x sidereal to 5.5°/sec in 9 increments Tripod Aluminum, adjustable w/ accessory tray STARNAVIGATOR NG 102 Optical design Refractor Clear aperture 102mm Focal length 660mm Focal ratio f/6.5 Resolving power 1.3 arc secs Max power 300X Mounting Single-arm, motorized Alt-Az Alignment Altazimuth Slew Speeds 1x sidereal to 5.5°/sec in 9 increments Tripod Aluminum, adjustable w/ accessory tray STARNAVIGATOR NG 114 Optical design Reflector Clear aperture 114mm Focal length 1000mm Focal ratio f/8.7 Resolving power 1 arc sec Max power 325X Mounting Single-arm, motorized Alt-Az Alignment Altazimuth Slew Speeds 1x sidereal to 5.5°/sec in 9 increments Tripod Aluminum, adjustable w/ accessory tray STARNAVIGATOR NG 130 Optical design Reflector Clear aperture 130mm Focal length 1000mm Focal ratio f/7.7 Resolving power 0.9 arc sec Max power 350X Mounting Single-arm, motorized Alt-Az Alignment Altazimuth Slew Speeds 1x sidereal to 5.5°/sec in 9 increments Tripod Aluminum, adjustable w/ accessory tray Looking at or near the Sun will cause irreversible damage to your eye. Do not point this telescope at or near the Sun. Do not look through the telescope as it is moving. 43