Tele Vue BIG Paracorr Type-2 for 3" Focusers
| Article number: | VIP-3010 |
| Availability: | More on the Way to us |
| Delivery time: | More on the Way to us |
- The Tele Vue BIG Paracorr provides all the optical benefits of the original Paracorr Type 2 when imaging with CCD formats as large as 52mm diagonal and paraboloids as fast as f/3.
- Tele Vue’s Paracorr tightens and intensifies star images on all f-ratios from f/3 to f/4 without adding any false color or spherical aberration!
- The back focal length of the Big Paracorr has been extended to 80mm to allow for additional accessories to be placed in the optical path.
- The Tele Vue Big Paracorr has a 5.1" optical assembly that is topped with a "stop" flange with 3.40"-24 pitch threads to mount a variety of camera adapters and spacer tubes.
- This BIG Paracorr can be converted for visual use by adding the standard Paracorr's tunable top. See the extra images for a visual on various conversions for the 3" Big Paracorr.
- The Tele Vue Big Paracorr is made for 3" focusers and can be used for imaging applications or visual work with the proper accessories.
- For CCD formats with a sensor of up to 52 mm (diagonal).
- The Big Paracorr has a back focal length of 80 mm, allowing the inclusion of other accessories.
- Great for Newtonians as fast as f/3.
The Paracorr eliminates the Coma which is typical for Newtonians und a problem in astrophotograph - this 3" model is also suitable for cameras with large sensors.
♦ meant for fast (f/4.5 and higher) Newtonians
♦ works upt o f/3
♦ does not introduce spherical or chromatic aberration
♦ used with 3" focusers
♦ 100% illumination in a 52 mm field
♦ adaptable to different photographic connectors
♦ extends the focal length by 1.15x
♦ Focus is shiftet 73 mm outward