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 Copyright SCIENTIFIC HOBBIES  2015

1500002: Celestron 21088 Omni Xlt 102

DESCRIPTION:


High Quality Optics with virtually No Spherical Aberration


With the stable platform of the CG-4 mount and high quality optics, this telescope uses aspheric shaping technology for crystal clear views of the night sky. The high quality optics combine with the StarBright XLT coating system to further enhance light transmission and your viewing experience. Its German Equatorial mount with setting circles and slow motion controls allows you to accurately locate and track sky objects, while the ball bearings in both axis of the mount offer smooth performance. The heavy-duty, pre-assembled stainless steel tripod assembles with no tools needed, and it features 1.75" legs, accessory tray, and bubble level. Includes The Sky®" Level 1 planetarium software with 10,000 object database and enhanced images.


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

Specs:

Optical Design  Refractor

Aperture (mm)  102 mm (4.02 in)

Focal Length (mm)  1000 mm (39 in)

Focal Ratio  9.8

Eyepiece 1 (mm)  25 mm (0.98 in)

Magnification 1  40 x

Finderscope  6x30

Mount  Omni CG-4 Equatorial

Tripod Legs  1.75" Stainless

Weight (lbs)  43 lbs (20 kg)

Highest Useful Magnification  241 x

Lowest Useful Magnification  15 x

Limiting Stellar Magnitude  12.5

Resolution (Rayleigh)  1.37 arc seconds

Resolution (Dawes)  1.14 arc seconds

Light Gathering Power (Compared to human eye)  212 x

Angular Field of View (deg)  1.25 °

Linear Field of View (@1000 yds)  66 ft (20 m)

Optical Coatings  StarBright XLT

Optical Tube Length  39.5 in (1003 mm)

Optical Tube Weight  9.5 lbs (4.31 kg)

EQ Mount Weight  21 lbs (9.53 kg)

Tripod Weight  12.5 lbs (5.67 kg)

Counterweights  7 lbs (3.2 kg) and 4 lbs (1.8 kg)


PRICE:               489.29   SPECIAL!!!!!!

1500002: Celestron 21088 Omni Xlt 102

$489.29

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