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Celestron Omni XLT 120 Refractor Telescope

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Omni 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.
Omni XLT 120 # 21090 - General 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
Specifications:
Optical Tube Info
- Optical Design: Refractor
- Aperture: 120mm (4.72")
- Focal Length: 1000mm (39")
- Focal Ratio: f/8.33
- Focal Length of Eyepiece 1: 25mm (0.98")
- Magnification of Eyepiece 1: 40x
- Finderscope: 6x30
Mount Info
- Mount Type: Omni CG-4 Equatorial
- Tripod Leg Diameter: 1.75" Stainless
- Highest Useful Magnification: 283x
- Lowest Useful Magnification: 17x
- Limiting Stellar Magnitude: 12.9
- Resolution (Rayleigh): 1.16 arc seconds
- Resolution (Dawes): 0.97 arc seconds
- Light Gathering Power (Compared to human eye): 294x
- Apparent Field of View: 1.25°
- Linear Field of View (@1000 yds): 66 ft (20 m)
- Optical Coatings: StarBright XLT
- Optical Tube Length: 1016mm (40")
- Optical Tube Weight: 12.5 lbs (5.67 kg)
- Tripod Weight: 12.5 lbs (5.67 kg)
- Weight of Counterweights: 7 lbs (3.2 kg) and 4 lbs (1.8 kg)
- Software: Celestron Starry Night Special Edition Software and SkyPortal App
Other Information
- Country of Manufacture: China
- Celestron Warranty: Two-year factory limited warranty (within US/Canada only).
Omni 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.
Omni XLT 120 # 21090 - General 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
Specifications:
Optical Tube Info
- Optical Design: Refractor
- Aperture: 120mm (4.72")
- Focal Length: 1000mm (39")
- Focal Ratio: f/8.33
- Focal Length of Eyepiece 1: 25mm (0.98")
- Magnification of Eyepiece 1: 40x
- Finderscope: 6x30
Mount Info
- Mount Type: Omni CG-4 Equatorial
- Tripod Leg Diameter: 1.75" Stainless
- Highest Useful Magnification: 283x
- Lowest Useful Magnification: 17x
- Limiting Stellar Magnitude: 12.9
- Resolution (Rayleigh): 1.16 arc seconds
- Resolution (Dawes): 0.97 arc seconds
- Light Gathering Power (Compared to human eye): 294x
- Apparent Field of View: 1.25°
- Linear Field of View (@1000 yds): 66 ft (20 m)
- Optical Coatings: StarBright XLT
- Optical Tube Length: 1016mm (40")
- Optical Tube Weight: 12.5 lbs (5.67 kg)
- Tripod Weight: 12.5 lbs (5.67 kg)
- Weight of Counterweights: 7 lbs (3.2 kg) and 4 lbs (1.8 kg)
- Software: Celestron Starry Night Special Edition Software and SkyPortal App
| Manufacturer | Celestron |
|---|---|
| Telescope Focal Length | 901 - 1000mm |
| Optical Design: | Refractor |
| Aperture: |
120 mm (4.72 in)
|
| Focal Length: |
1000 mm (39.37 in)
|
| Focal Ratio: |
8.33
|
| Eyepiece 1: |
25 mm (0.98 in)
|
| Magnification 1: |
40 x
|
| Finderscope: |
6x30
|
| Optical Coatings: |
StarBright XLT
|
| Mount: |
Omni CG-4 Equatorial
|
| Tripod Legs: |
1.75" Stainless
|
| Counterweights: |
7 lbs (3.2 kg) and 4 lbs (1.8 kg)
|
| Highest Useful Magnification: |
283 x
|
| Lowest Useful Magnification: |
17 x
|
| Limiting Stellar Magnitude: |
12.9
|
| Resolution (Rayleigh): |
1.16 arcsec
|
| Resolution (Dawes): |
0.97 arcsec
|
| Light Gathering Power: |
294 x
|
| Angular Field of View: |
1.25°
|
| Linear Field of View (at 1000 yds): |
66 ft (20.12 m)
|
| Optical Tube Length: |
40 in (1016 mm)
|
| Optical Tube Weight: |
12.5 lbs (5.67 kg)
|
| EQ Mount Weight: |
21 lbs (9.53 kg)
|
| Tripod Weight: |
12.5 lbs (5.67 kg)
|
| Weight : |
12.5 lbs (5.67 kg)
|
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Omni 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.
Omni XLT 120 # 21090 - General 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
Specifications:
Optical Tube Info
- Optical Design: Refractor
- Aperture: 120mm (4.72")
- Focal Length: 1000mm (39")
- Focal Ratio: f/8.33
- Focal Length of Eyepiece 1: 25mm (0.98")
- Magnification of Eyepiece 1: 40x
- Finderscope: 6x30
Mount Info
- Mount Type: Omni CG-4 Equatorial
- Tripod Leg Diameter: 1.75" Stainless
- Highest Useful Magnification: 283x
- Lowest Useful Magnification: 17x
- Limiting Stellar Magnitude: 12.9
- Resolution (Rayleigh): 1.16 arc seconds
- Resolution (Dawes): 0.97 arc seconds
- Light Gathering Power (Compared to human eye): 294x
- Apparent Field of View: 1.25°
- Linear Field of View (@1000 yds): 66 ft (20 m)
- Optical Coatings: StarBright XLT
- Optical Tube Length: 1016mm (40")
- Optical Tube Weight: 12.5 lbs (5.67 kg)
- Tripod Weight: 12.5 lbs (5.67 kg)
- Weight of Counterweights: 7 lbs (3.2 kg) and 4 lbs (1.8 kg)
- Software: Celestron Starry Night Special Edition Software and SkyPortal App
Other Information
- Country of Manufacture: China
- Celestron Warranty: Two-year factory limited warranty (within US/Canada only).
| Manufacturer | Celestron |
|---|---|
| Telescope Focal Length | 901 - 1000mm |
| Optical Design: | Refractor |
| Aperture: |
120 mm (4.72 in)
|
| Focal Length: |
1000 mm (39.37 in)
|
| Focal Ratio: |
8.33
|
| Eyepiece 1: |
25 mm (0.98 in)
|
| Magnification 1: |
40 x
|
| Finderscope: |
6x30
|
| Optical Coatings: |
StarBright XLT
|
| Mount: |
Omni CG-4 Equatorial
|
| Tripod Legs: |
1.75" Stainless
|
| Counterweights: |
7 lbs (3.2 kg) and 4 lbs (1.8 kg)
|
| Highest Useful Magnification: |
283 x
|
| Lowest Useful Magnification: |
17 x
|
| Limiting Stellar Magnitude: |
12.9
|
| Resolution (Rayleigh): |
1.16 arcsec
|
| Resolution (Dawes): |
0.97 arcsec
|
| Light Gathering Power: |
294 x
|
| Angular Field of View: |
1.25°
|
| Linear Field of View (at 1000 yds): |
66 ft (20.12 m)
|
| Optical Tube Length: |
40 in (1016 mm)
|
| Optical Tube Weight: |
12.5 lbs (5.67 kg)
|
| EQ Mount Weight: |
21 lbs (9.53 kg)
|
| Tripod Weight: |
12.5 lbs (5.67 kg)
|
| Weight : |
12.5 lbs (5.67 kg)
|
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