A brand new Antares Optics 4.00" Quartz
Fully Certified Secondary Elliptical Diagonal Telescope Mirror!
4.00" Fused Silica 1/15(.063)wave PV, & 1/110(.009)RMS!
Tested & Certified at 100% aperture.
Reg. $399.99, on sale for $359.99!
Zygo GPI interferogram included.
All standard size mirrors are in stock, available immediately.
1.30" 1.52" 1.83" 2.14" 2.60" 3.10" 3.50" 4.00" or 4.250"
Price list can be found on our website. Please inquiry on availability of specific surface accuracy.
(Pyrex also available)
Enhanced aluminum coating, better than 96% reflectance over full visual spectrum, and peek, 98% at the midrange of 550 NM at a 45 degree angle of incidence! Using E beam deposition, with ion assist. Coating certification included.
Made of the highest quality fine annealed, low expansion Pyrex substrate! Each part is individually inspected, tested and certified at 100% clear aperture!
Antares Optics is your resource for Ultra Precision Mirrors, Prisms & Custom Optical Components.
Paypal, Credit Card, Money Order, or Check. Thank you, and clear skies!
Antares Optics USA.
Questions? Please ask for Mannie Zimmermann, or