Sky-Watcher 0.77x Focal Reducer/Flattener for EVOLUX-150ED
Product.Nr.:
OV#20333
EAN: 6970456094578
products condition: new
Manufacturer: Sky-Watcher
299,00 EUR
incl. 19 % VAT
product description
- Double-lens reducer/flattener for the Sky-Watcher Evostar-150EDX telescope
- Focal length reduction: 0.77x
- Back focus: 55 mm
- Adapter/field rotator connection thread: M48
- Optional: Camera T-ring with M48 thread connection
Get the most out of the Sky-Watcher Evostar-150EDX telescope. The new focal length reducer reduces the focal length of the telescope by a factor of 0.77x and offers improved field correction right into the corners. This makes it an ideal and versatile telescope.
The focal length produced is as follows:
- Evostar 150EDX: 1200mm x 0.77 = 924mm focal length
- Aperture ratio from f/8 → f/6.16
The back focus is 55 mm.
All lenses are fully multi-coated.
It can be adapted to the respective camera using the optional Sky-Watcher camera adapter rings from M48 to Canon and Nikon (item no. OV#20237 & OV#20238).
Technical data
- Factor: 0.77x
- Connection: Camera connection via M48 thread
- Anti-reflection coating: Multi-layer coating
Scope of Delivery
- Sky-Watcher 0.77x focal length reducer & field flattener for Evostar-150EDX telescopes
- Aluminium dust cover
- Shipping information:
- 1 package
- Size: 15x10x10cm
Reviews
Manufacturer identification
Manufacturer identification
Name: Optical Vision LimitedE-Mail adress: info@optical-vision.de
Streetaddress: Duracher Straße 11
ZIP Code: 87437
City: Kempten
Country: DE
Phone: +49 831 6972882-10