Return to the Cloudy Nights Telescope Reviews home pageAstronomics discounts for Cloudy Nights members
· Get a Cloudy Nights T-Shirt · Submit a Review / Article

Click here if you are having trouble logging into the forums

Privacy Policy | Please read our Terms of Service | Signup and Troubleshooting FAQ | Problems? PM a Red or a Green Gu… uh, User

CN Feedback and Vendor Announcements >> Vendor and Group Announcements

Pages: 1
Sky-Watcher USA
Vendor - Sky-Watcher USA

Reged: 06/05/13

Sky-Watcher USA: Esprit 150ED Refractor
      #5978593 - 07/18/13 07:57 PM Attachment (60 downloads)

Sky-Watcher USA is proud to introduce its largest triplet refractor, the Esprit 150ED!

Designed with the discerning astrophotographer in mind, Sky-Watcher USA’s top-of-the-line Esprit refractors deliver the kind of imaging performance one would expect from telescopes costing thousands of dollars more.

With their three-element air spaced objective lens design, false color is completely eliminated, yielding exceptional contrast and sharpness. The included 2-element field corrector guarantees a flat field across the entire imaging plane. The Sky-Watcher exclusive Helinear Track focusing system provides a smooth, rock-solid focuser with zero image shift.

Esprit 150ED Specs:

150 mm apochromatic 3-element refractor (Schott/FPL-53/Schott)
1050 mm (f/7)
Fully multi-coated
Thread-on field flattener
3.4" focuser w/micro focus
2" Diagonal with dielectric coatings
9x50 RA erect-image finderscope
Canon camera adapter
Tube rings with CGE style dovetail bar
Aluminum foam lined case
43mm image circle
OTA Weight: 32lbs.
OTA Length: 40.5" Extended and 36.875" Retracted
Back focus: 100mm

Price: $6399

Post Extras: Print Post   Remind Me!   Notify Moderator  
Pages: 1

Extra information
4 registered and 9 anonymous users are browsing this forum.

Moderator:  Brian Risley, bilgebay 

Print Thread

Forum Permissions
      You cannot start new topics
      You cannot reply to topics
      HTML is disabled
      UBBCode is enabled

Thread views: 572

Jump to

CN Forums Home

Cloudy Nights LLC
Cloudy Nights Sponsor: Astronomics