Support Astromart! | Log In | Help
Astronomy NewsTelescope ClassifiedsTelescope AuctionsTelescope Articles & ArticlesTelescope Articles & ReviewsTelescope and Astronomy ForumsAstronomy Events Calendar
View Categories
Browse By Location
Place A New Ad
Display Preferences
Search Classifieds

User Name:


Save Login
New to Astromart?
Register an account...

Terms of Service
Privacy Policy
Help & FAQ
Astronomy Links
User Profiles
Top Users List
RSS Feeds

Home > Classifieds > Astromart Classifieds > Telescope Making > Classified #262752

For Sale: Antares Secondary Diagonal Telescope Mirror

Ad No.: 262752
Seller: Antares Optics
Posted: 4/8/2004 11:30 AM
Location: 261 David Parkway
Ontario, NY - United States
Phone: 585-265-4820 or 585-233-1029
Ad Hits: 389
A brand new Antares Optics 2.60" Fused Silica Quartz!
Fully Certified Secondary Elliptical Diagonal Telescope Mirror!

2.60" Fused Silica Quartz 1/20(.047)wave PV, & 1/120(.008)RMS!
Reg. $299.99, on sale for $259.99!
(Pyrex mirrors also available for economy, please inquire)

All standard size mirrors are in stock, available immediately.
1.12" 1.30" 1.52" 1.83" 2.14" 2.60" 3.10" 3.50" 4.00" 4.250"
Price list can be found on our website. Please inquiry on availability of specific grade (wavefront flatness)

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! 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.

Paypal, Credit Card, Money Order, or Check. Thank you, and clear skies!
Antares Optics USA.
Questions? Please ask for Mannie Zimmermann, or
Frederick Koch.
315-524-8211 or

Back to Listing

All times are in (GMT-8:00) Pacific Standard Time Zone  
Astronomy News | Telecope Classifieds | Telescope Auctions | Telescope Reviews | Telescopes | Telescope and Astronomy Forums | My Account | Help | RSS