A selection of brand new Antares Optics Fully Certified Secondary Elliptical Diagonal Telescope Mirrors!
2.14" 1/18(.053)Wave PV. Retail $149.99 on sale $129.99 SOLD!
2.60" 1/18(.056)Wave PV. Retail $179.99 on sale $159.99 SOLD!
3.10" 1/18(.055)Wave PV. Retail $199.99 on sale $169.99 SOLD!
Flatness is 1/18 wave PV, on all of these mirrors! 40/20 clean. Zygo GPI interferometer certification included! Enhanced aluminum coating, better than 96% reflectance over full visual spectrum, and 98% at the midrange of 550 NM! Using E beam deposition, with ion assist. Coating curve certification included as well.
Made of the highest quality fine annealed, low expansion Pyrex substrate.
Each part is individually inspected and certified!
These are the finest secondary mirrors available anywhere!
We guaranty it!
Antares Optics is your best resource for Ultra Precision Mirrors, Prisms & Custom Optical Components, when the most radical surface wavefront tolerance is required.
Please note: sizes 3.50" and over are not a stock item." So please contact us to check on availability.
Take one, a couple, or all! Your choice. Free shipping if you take more than one. A single mirror will be $6.00 shipping/handling.
Here on Astromart only! Paypal, Money Order, or Bank check work best! Thank you, and clear skies! Mannie