DESCRIPTIONOmni XLT series features the stable platform of the CG-4 mount and high quality optics. Using aspheric shaping technology in conjunction with hand-figuring the optics the Omni XLT presents an image with virtually no spherical aberration. We also added our famous StarBright XLT coating system to further enhance light transmission.
FEATURES
- High quality optics start with each lens and(or) mirror being hand selected so only the finest grade of optical glass is used
- StarBright XLT coatings provide maximized light transmission
- 25 mm multi-coated eyepiece - 20 mm eye relief, 50° FOV
- 1.25" star diagonal
- CG-4 German Equatorial mount with setting circles and slow motion controls - to accurately locate and track sky objects
- Ball bearings in both axis of the mount for smooth performance
- Heavy-duty pre-assembled stainless steel tripod featuring 1.75" legs, accessory tray and bubble level
- Easy no-tool setup
- "The Sky®" Level 1 planetarium software with 10,000 object database and enhanced images
SPECIFICATIONS
OPTICAL DESIGN: Schmidt-Cassegrain
APERTURE: 127 mm (5 in)
FOCAL LENGTH: 1250 mm (49.21 in)
FOCAL RATIO: 9.84
EYEPIECE 1: 25 mm (0.98 in)
MAGNIFICATION 1: 50 x
FINDERSCOPE: 6x30
OPTICAL COATINGS: StarBright XLT
MOUNT: Omni CG-4 Equatorial
TRIPOD LEGS: 1.75" Stainless
COUNTERWEIGHTS: 7lbs (3.2 kg) and 4lbs (1.8 kg)
HIGHEST USEFUL MAGNIFICATION: 300 x
LOWEST USEFUL MAGNIFICATION: 18 x
LIMITING STELLAR MAGNITUDE: 13
RESOLUTION (RAYLEIGH): 1.1 arcsec
RESOLUTION (DAWES): 0.91 arcsec
LIGHT GATHERING POWER: 329 x
ANGULAR FIELD OF VIEW: 1 °
LINEAR FIELD OF VIEW (@1000 YDS): 53 ft (16.15 m)
OPTICAL TUBE LENGTH: 11 in (279.4 mm)
OPTICAL TUBE WEIGHT: 6.5 lb (2.95 kg)
EQ MOUNT WEIGHT: 21 lb (9.53 kg)
TRIPOD WEIGHT: 12.5 lb (5.67 kg)
WEIGHT: 40 lb (18.14 kg)
WARRANTY
2-year Telescope Warranty