A brand new Antares Optics 4.00"
Fully Certified Secondary Elliptical Diagonal Telescope Mirror!
4.00" Fused Silica Quartz 1/18(.055)wave PV,& 1/100(.010)RMS $459.99. On Sale for $429.99!
(Pyrex mirrors also available for economy, please inquire)
All standard size mirrors are in stock, available immediately.
Enhanced aluminum coating, better than 96% reflectance over full visual spectrum, and peek, 98% at the midrange of 550 NM! Using E beam deposition, with ion assist.
Made of the highest quality fine annealed, low expansion Fused Silica Quartz substrate, or Pyrex! Each part is individually inspected, tested and certified at 100% clear aperture!
By using our certified 1/30 wave PV Dynaflect reference surface, it allows our interferometers to take measurements on extremely reflective surfaces. We know what the surface tests at before and after it has been coated, and so will you!
Antares Optics is your resource for Ultra Precision Mirrors, Prisms & Custom Optical Components.
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Antares Optics USA.
Questions? Please ask for Mannie Zimmermann, or