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Home > Classifieds > Astromart Classifieds > Telescope - Refractor > Classified #198997

For Sale: TEC 140 Refractors

Ad No.: 198997
Seller: Anacortes Telescope
Posted: 6/19/2003 7:12 PM
Location: 9973 Padilla Heights Road
Anacortes, WA - United States
Phone: 800-850-2001
Email: herbyork@icloud.com
Ad Hits: 1428
We just got a commitment for the next run.

We have 40 available for the next run in 2003.

Order online of call 800-850-2001 to secure your position for one of the best deals in astronomy.

TEC 140 APO Refractor.

Design: Aplanatic oiled triplet APO, ED glass with two other ones. Optimized for e-line 456nm - Strehl 0.99, PV 1/20 (calculated)

Focusing type - rack and pinion
Travel - 114.5mm or 5 1/4" turns of course knob
One turn travel: coarse - 21.5mm; fine - 2.3mm
Focuser full length - 10"
Focusing tube inside diameter - 95mm
Focuser weight with TA flange - 3kg
Load capacity 10lb or more / adjustable and silk smooth.


Back focus : 180mm ( 7")

Features:

Clear aperture: 140 mm / 5.5"

Focal length: 980 mm

Focal ratio: 7.0

Sliding baffle dia./length: 7"/10"

Resolution ( theoretical ): 0.8 arcsec

Tube dia.: 6"

Tube Length ( shortest): < 36"

Tube Weight: 20lbs/9kg (estim.)

Price includes : TA, sliding baffle, front cover, 4" double speed focuser, 2" adapter with plug.

Thank you
Anacortes Telescope
800-850-2001
 

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