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Stellarvue SV102ED 4" ED Refractor Telescope
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All aluminum fully baffled tube is precision machined and threaded.
- The Stellarvue SV102ED Refractor Telescope provides zonal and color correction on par with 4" ED APO doublets.
- The objective lens cell assembly in the SV102ED is adjustable.
- The Stellarvue SV102ED Refractor includes a collet with 2" dual-speed rotating Crayford focuser, which can be removed to convert the telescope to airline carry-on size.
- Package includes a clamshell, machined threaded objective cover, and long Vixen style rail.
- Each Stellarvue telescope is personally star-tested and approved by company owner, Vic Maris.
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Stellarvue SV102ED Refractor Telescope
"A telescope that is easy to use will be used often. Stellarvue specializes in making hand crafted refractors of exceptional mechanical and optical quality. Each telescope is easy to set up and immediately use. All Stellarvue telescopes are assembled in our Auburn, California facility and triple-tested, including a star test to ensure the optics are the best. The use of proprietary lenses provide exceptional wide field and high power performance. Each Stellarvue refractor can be used both visually and photographically. If you want the best value in a very high quality telescope, get the Stellarvue and find out what thousands of customers know. Seeing is believing."
The Stellarvue SV102ED includes a zygo and star-tested 102mm clear aperture, air spaced, doublet objective using an extra low dispersion ED glass in the rear element, providing zonal and color correction on par with similarly sized doublet ED APO lenses. The SV102ED does not provide the same level of correction as Stellarvue's APO triplets, but they are priced significantly higher. This telescope objective is a great value for the money and significantly outperforms anything else in its current price/size/speed range.
Stellarvue SV102ED Standard 102mm f/6.95 ED Doublet Features...
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Objective Lens: The Stellarvue SV102ED includes a zygo and star-tested 102mm clear aperture, air spaced, doublet objective using an extra low dispersion ED glass in the rear element, providing zonal and color correction.
- Tube Assembly: All aluminum, fully baffled optical tube assembly using 1/8" wall tubing that is precision machined and threaded. Objective lens assembly is adjustable. Stardust White finish.
- Mounting Rings: Heavy-duty CNC machined clamshell ring with 2" integrated dovetail.
- Dimensions: 19.25" long in travel mode (focuser unthreaded), 23.75" with focuser attached, and 28.25" with focuser attached and dewshield extended. Retracting dewshield is 4 7/8" in diameter. Weight is under 10 pounds.
- Focuser: 2" Crayford dual speed focuser with compression ring, adjustment screws, lock screw and 1.25" compression ring adapter
- Finder optional. See accessories tab for a list of suggestions.
StellarVue Product Number: SV102ED
User Reviews
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Review Date: 11/27/2007
Reviewed By: Luis Gutiérrez
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Best money value in 4 .
Performs far well than the Megrez 110 ED, it is a very good doublet wiht a strehl number may be 90, it starts to show soft image with color at 250 X in lunar lansdcape, but at the same magnification in double stars works very good showing only a minor amount of color.
Luis Gtz. |
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