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| Télescopes astronomiques / Telescopes for astronomy | Réfracteurs / Refractors |
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ESPRIT 150ED SUPER APO TRIPLET
Products Features:
Esprit 120ED and 150ED Super APO refractors are similar to the triplet ED120 and triplet ED150 refractors, but they have a doublet field flattener to get a flat field and minimize aberration and distortion. Their M48 adapter for cameras assure larger clear aperture than M42 adapter to reduce halation as much as possible. Connect the triplet and doublet field flattener with a high precision thin thread to keep the optical axis perpendicular to the image.
Main Features:
- Premium optical materials
- Short focal length and full frame corrected focal plane
- Excellent field flatness
- Precision linear power focuser is standard
- Metallic high-transmission lens coatings
- Light-baffled optical systems
- Telescope tube attachment hardware
Specifications
-Optical Design Achromatic : Refractor
-Diameter : 150mm
-Focal Length : 1050mm
-F/Ratio : F/7
-Highest Practical Power : 300x
-Faintest Steller Magnitude : 13
-Finder Scope : 8x50, angle, colour white Focuser
-Diameter : 2"
-Eye Piece : LET 2"-28
-Tube Weight : 14kg
-Tube Dimensions : 153x950 mm
-Shipping Weight : 30 kg
-Shipping Dimensions : 130x56x53 cm3 | SW11055.3
5813.95 CAN$ | |
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