Astronomical telescope, Table telescope, Maksutov-Cassegrain - C-90 - 1970-1985 - United States - Celestron
07
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11
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Current bid
€ 25
Reserve price not met
Expert
Selected by Rob ter Ellen
Over 35 years' experience specialising in cameras and optical equipment.
Estimate € 250 - € 300
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Celestron C-90 Maksutov-Cassegrain telescope with 90 mm aperture and 1250 mm focal length (f/13.8), in very good used condition, tested and working, including original zenith prism, a T-mount adapter, three Ganymedes K-series eyepieces (6 mm, 12 mm, 18 mm) plus an extra eyepiece and two mini-compasses.
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Description from the seller
NO RESERVE!!
Rare Vintage Orange Celestron C90 Maksutov-Cassegrain Telescope/Spotting Scope - Full Set!
For sale: A beautiful and rare example of the vintage orange Celestron C90. This iconic telescope/spotting scope from the early production years is a must-have for both astronomers and collectors.
This compact and portable Maksutov-Cassegrain (90mm aperture, 1250mm focal length, f/13.8) provides sharp, high-contrast images and is ideal for observing the moon, planets, and terrestrial observations (birdwatching, nature).
The metal tube construction is solid, and the optics are in excellent condition for its age.
Included in this auction
The Vintage Orange Celestron C90 Telescope
Original Zenitprisma (provides an upright image, ideal for terrestrial use)
T-Mount Adapter (for easy camera attachment)
An extra eyepiece and accessories.
This set is completed with a very useful selection of three high-quality Ganymedes K-series eyepieces.
Ganymedes K.6mm lens (for high magnification)
Ganymedes K.12mm lens (for medium magnification)
Ganymedes K.18mm lens (for low/medium magnification)
Original eyepiece
1 extra unspecified eyepieces
2 mini-compasses (handy for orientation in the field)
State of the object
The telescope has been used but is in good, working condition. The optics are clear and free from major scratches or mold. The orange paint shows light, normal signs of use that are consistent with the age of this vintage item.
This is your chance to own a piece of astronomical history!! RARE ITEM!!
Packed in a custom-made package for secure delivery.
Fast shipping!
Insured very careful shipping (costs borne by the buyer).
Good luck!!!
NO RESERVE!!
Rare Vintage Orange Celestron C90 Maksutov-Cassegrain Telescope/Spotting Scope - Full Set!
For sale: A beautiful and rare example of the vintage orange Celestron C90. This iconic telescope/spotting scope from the early production years is a must-have for both astronomers and collectors.
This compact and portable Maksutov-Cassegrain (90mm aperture, 1250mm focal length, f/13.8) provides sharp, high-contrast images and is ideal for observing the moon, planets, and terrestrial observations (birdwatching, nature).
The metal tube construction is solid, and the optics are in excellent condition for its age.
Included in this auction
The Vintage Orange Celestron C90 Telescope
Original Zenitprisma (provides an upright image, ideal for terrestrial use)
T-Mount Adapter (for easy camera attachment)
An extra eyepiece and accessories.
This set is completed with a very useful selection of three high-quality Ganymedes K-series eyepieces.
Ganymedes K.6mm lens (for high magnification)
Ganymedes K.12mm lens (for medium magnification)
Ganymedes K.18mm lens (for low/medium magnification)
Original eyepiece
1 extra unspecified eyepieces
2 mini-compasses (handy for orientation in the field)
State of the object
The telescope has been used but is in good, working condition. The optics are clear and free from major scratches or mold. The orange paint shows light, normal signs of use that are consistent with the age of this vintage item.
This is your chance to own a piece of astronomical history!! RARE ITEM!!
Packed in a custom-made package for secure delivery.
Fast shipping!
Insured very careful shipping (costs borne by the buyer).
Good luck!!!
Details
Specific region of origin
California
Type
Maksutov-Cassegrain, Astronomical telescope, Table telescope
Style subtype
Space Age
Weight
6 kg
Era
1900-2000
Number of items
1
Manufacturer/ Brand
Celestron
Model/ type nr
C-90
Material
Aluminium, Glass, Metal, Plastic
Country of origin
United States
Style
Vintage
Physical condition
Very good
Functional condition
Tested and working
Height
36 cm
Width
19.5 cm
Depth
25 cm
Estimated Period
1970-1985
Title additional information
Rare Celestron C90
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