SS400 Steel

parallax instruments inc aluminum telescope tubes

parallax instruments inc aluminum telescope tubes

parallax instruments inc aluminum telescope tubes

Help needed - Classic Telescopes - Cloudy Nights

Sep 18, 2009 · Help needed - posted in Classic Telescopes:Hi all, I have gotten good input from you folks before so I am going to try again. I finally picked up a mount for the 8 scope I talked about here:Cave or Criterion The mount is a Meade from an 8 that someone had decided they wanted a different mount for. Everything on the mount is in very good condition and such but the rings are about 1/4 inch Parallax 10" Rotating Rings ( PI200 & 10" Aluminum Tubes Parallax Rotating Tube Rings for Telescopes with an Outside Diameter of 10" Known to Fit:PI200; 10" Aluminum Tubes; Instructions for Ordering Your Parallax Rings. Please specify telescope make, model, the outside diameter of your OTA, and any drilling

Parallax 10" Rotating Rings ( PI200 & 10" Aluminum Tubes

Parallax Rotating Tube Rings for Telescopes with an Outside Diameter of 10" Known to Fit:PI200; 10" Aluminum Tubes; Instructions for Ordering Your Parallax Rings. Please specify telescope make, model, the outside diameter of your OTA, and any drilling Parallax Instruments - Cats & Casses - Cloudy NightsDec 31, 2011 · Parallax Instruments - posted in Cats & Casses:Does anyone have any experience with Parallax Instruments? Since I cant get a 12.5 DK OTA from Royce anymore Im looking for alternatives. This is strictly a planetary scope so an RC is not an option. I want to stay away from corrector plates as well. Besides a Mewlon 300 does anyone have any other ideas? Parallax Instruments - OPT TelescopesParallax Instruments. OPT carries a substantial collection of Parallax Instruments, Inc., who specializes in Rotating and Standard Hinged Rings, Large Aperture Newtonian Telescopes, Classical " Dall-Kirkham Cassegrain Telescopes, German Equatorial Mounts, Aluminum Tubing, and Portable Telescope Piers.

Parallax Instruments - Ontario Telescope and Accessories

Parallax Instruments, Inc., f ounded in 1991, is a full-time business devoted to the manufacturing of large precision astronomical telescopes, equatorial mountings, aluminum tubing, piers, and the world's most extensive selection of tube rings.Armed with a fully equipped machine shop, we are capable of turning out just about any custom job. Parallax Instruments has produced some of the finest Parallax Instruments 16 inch Telescope Classical F/15 Parallax Instruments 16 inch Telescope Classical F/15 Cassegrain OTA Parallax Instruments PI400C Telescopes, Binoculars, Spotting Scopes, Microscopes, Riflescopes Parallax Instruments 6in OD Hinged Tube Rings,Refractor About Parallax Instruments 6in OD Hinged Tube Rings,Refractor A set of two Aluminum Standard Hinged Telescope Tube Rings, pre-drilled for mounting, with 1/4-20 threads. These 6" OD Telescope rings fit the D&G's 5" Refractor and Tech 140 APO.

Parallax Instruments Telescopes Telescopes, Binoculars

Parallax Instruments Telescopes Telescopes, Binoculars, Spotting Scopes, Microscopes, Riflescopes, Astronomical Accessories,Refractor,Reflector,Monoculars,Night Parallax Instruments, Inc - ProductsParallax also offers Classical Cassegrain and Dall-Kirkham Cassegrain telescopes in 10", 12.5", 14.5", and 16" apertures. The Classical Cassegrain offers a very long focal length in a relatively compact tube. They are excellent instruments for high magnification planetary and double star work. The Dall-Kirkham Cassegrain with its F/20 focal ratio and smaller central obstruction is perhaps the ultimate high Parallax Instruments, Inc. - Cassegrain Telescope PricingAluminum tubing, rotating rings, standard rings are shipped via United Parcel Service. Equatorial mounts ship via UPS - Supply Chain Solutions. Small international orders ship via U.S. Postal Service air parcel post. Large international orders normally ship UPS - Supply Chain Solutions unless other arrangements are requested by the customer.

Parallax Instruments, Inc. - Newtonian Reflecting

Tube mounting rings for 10" PI250 (12" diam. tube) $215:Tube mounting rings for 12.5" PI320 (15" diam. tube) $309:Tube mounting rings for 16" PI400 (19" diam. tube, heavy duty) $329:Aluminum bridging plate (spans top flats of rings) all models. $70:Aluminum base plate (spans bottom flats of rings) all models. $150:11 X 80 finder with Parallax Portable Piers from 21" to 48" High - telescopes.net10" OD x .090" wall thickness aluminum - reinforced at the bottom for strength, yet light in weight. Set of (3) heavy duty, cast aluminum pier legs that each wrap around the pier a full 60 degrees. Legs scribe a diameter of about 43". Testrite Instrument Co., Inc. Shop Standard Telescopic Telescopic tube assembly; 3 x Sections - 1", 7/8", and 3/4" diameter (OD) Max open - 100" Min closed 38" 2 x G Style Snap Lock; Tubing satin silver aluminum anodized; Female 1/4-20 threaded connector installed in both the 1" and 3/4" ends; All tubes captive - can't slide out; Thin wall aluminum tubing

Parallax Instruments, Inc. Quality Telescopes, Rotating

Parallax Instruments, Inc., founded in 1991, is a full-time business devoted to the manufacturing of large precision astronomical telescopes, equatorial mountings, aluminum tubing, piers, and the world's most extensive selection of tube rings. Armed with a fully equipped machine shop, we are capable of turning out just about any custom job.

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