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:

Password:

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

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

Home > Classifieds > Astromart Classifieds > Eyepieces > Classified #175417

Sale/Trade: (SOLD!)15mm Orion Expanse; Like New with Box/Caps.

Please Log In to view the details for this classified ad.
Don't have an Astromart account? Click here to create one

I have a near-new 15mm Expanse that I am wanting to trade for a 6mm or 9mm version of same model. Has box and caps. This eyepiece is very sharp on-axis at f/6, and soft at the edges of its 66 Deg. AFOV.

HOWEVER, when "Barlowed", it is very sharp across the entire field and shows as much transmission as my 15mm Ultrascopic. Also, it is sharp across the entire field in a f/11.1 refractor. Obviously it is "f/ratio sensitive". A lot more eye relief than 15mm Plossls.

If no trade, would sell for $40 post-paid in CONUS.
 

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