Vixen 5831 VMC260L Optical Tube Assembly only for SXD mount
by Vixen Optics
(Click here)
Customers in the UK,
Buy this product at amazon.co.uk
for British Pounds
Digital Photo Product Details
Manufacturer: Vixen OpticsModel: 5831
Product features:
- Aperture / focal ratio
- Designed to Mount on the Sphinx SXD Mount
- Large Aperture but compact and portable
- Focuse by primary mirror movement
- 5 YEAR WARRANTY
- AmazonBasics Universal Camera Case for Digital Cameras HF (Black)
- Corel PaintShop Photo Pro X3 [OLD VERSION]
- Corel Photo & Video Pro X3 Bundle [Old Version]
- AmazonBasics Camcorder/Camera Bag with Shoulder Strap (Black)
- Vixen 3868 Focal Reducer for Vixen VC200L
Description of Vixen 5831 VMC260L Optical Tube Assembly only for SXD mount
Vixen's unique catadioptric design features a high precision sixth order aspherical primary mirror, a convex secondary mirror and triplet corrector lens. VISAC is an abbreviation for Vixen's Six-Order Aspherical Cassegrain. The primary mirror is held by a retaining ring, instead of hooks to decrease flare and enhance constrast. The VC200L is an 8" f/9.0 highly corrected, highly specialized telescope for astro imaging. The VISAC provides high-definition star images to the edge of a wide viewing field and offers exceptionally outstanding performance in astrophotography. Even at the edge of the 35mm film format (larger CCD chips) stars are sharp (smaller than 15 micrometers). This is smaller than the resolution of fine quality CCD cameras, which means that the telescope does not limit the image quality. With its eleborate aspherical optical design it achieves an excellent image correction throughout the large illuminated field (42mm diameter fully illuminated). With the f/6.4 reducer you get much shorter exposure times. The reducer is a highly recommended optional accessory. The basic configuration includes a pigge-back camera holder. You can take photos both through the telescope and using a telephoto lens parrallel to the main instrument or you can use the VC200L for guiding while the camera sits on top.Telescope Accessories
Digital Cameras & Photo Categories
Bestsellers in Telescope Accessories
Celestron 94169 10mm Plossl Reticle Eyepiece (1.25 ")Celestron; Digital Camera
Best price: $80.00
Price in other shops:
Nikon 30X 38X Eyepiece Fieldscope F - 7943Nikon; Digital Camera
Price in other shops:
Celestron Solar Filter for Firstscope 60AZ and 60EQ TelescopeCelestron; Digital Camera
Price in other shops:
Celestron Solar Filter Mylar for C4 R/ FirstScope/ 102AZCelestron; Digital Camera
Price in other shops:
Celestron E-Lux Series 1-1/ 4 6mm EyepieceCelestron; Digital Camera
Best price: $39.99
Bushnell 5" Motorized Computer System TelescopeBushnell; Digital Camera
Price in other shops:
Nikon 20x120 III Binocular TelescopeNikon; Release date: 2002-09-02; Digital Camera
Best price: $6,999.95
Celestron Erect Image Prism for Refractor and Schmidt CassegrainCelestron; Digital Camera
Best price: $27.50
Price in other shops:
Celestron Ultima Barlow LensCelestron; Digital Camera
Price in other shops:
"Handbook of Astronomical Image Processing" with CD ROM, 2nd Edition, Hardcover Book by Berry & BurnellBooks; Digital Camera
Best price: $91.95