Optical Tubes
Vixen ED100Sf Refractor OTA with 7x50 Finder and Flip Mirror
$999.00Last catalog price, March 2009
Catalog description
Vixen ED100Sf Refractor OTA with 7x50 Finder and Flip Mirror, part number VIX046, is a discontinued product from the 2007–2011 catalog. It was last listed at $999.00, down from a high of $1399.00.
The ED 100Sf is now available for the first time in the U.
S. It is the big brother of our best-selling ED80Sf. This APO refractor features high-grade glass and quality components. Coupled with a medium f/9.0 focal ratio the ED S series provides a sharp color-free image of high contrast. For the astronomer that wants the best value for the dollar in a 4-inch APO this is the one to buy.
The ED100Sf comes complete with:ED100Sf 100 mm f/9.0 APO optical tube9 x 50 finderscope Finder bracket 2-inch eyepiece adapter 1-1.25-inch flip mirror Tube rings Dove-tail plate Aluminum telescope case
Catalog price history
| Observed | Listed price | Change |
|---|---|---|
| September 2007 | $1,399.00 | |
| August 2008 | $1,199.00 | −$200.00 |
| October 2008 | $839.00 | −$360.00 |
| March 2009 | $999.00 | +$160.00 |
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