Classic: Celestron C8 XLT Schmidt-Cassegrain This Antares 1.25" 0.5x focal reducer lens (tele-compressor) is used under the Orion brand name to thread into the nosepiece of Orion StarShoot Solar System cameras and StarShoot Deep Space Color Imaging Camera. A 120mm apo vs C8 edge HD Celestron 1.25" Universal Barlow Lens and T-Adapter. antares focal reducer Antares f/6.3 SCT Focal Reducer - Rother Valley Optics Ltd It is actually only a reducer, but it does increase true field at the expense of some increase in spherical aberration and some vignetting (dimming) at the edge of the field. . This is the same focal reducer you can buy from Meade or Celestron, just cheaper. 0.5X focal reducer for Celestron, Meade, and Orion CCD imaging … Was: Celestron C8 SCT OTA - CGE The Schmidt Cassegrain Telescope (SCT) is a hybrid optical design termed catadioptric. ディスカバリーチャンネルの映像プラットフォーム「dplay」の中で、アラスカのポーキュパイン・クリークで金を掘る男たちのドキュメンタリー「goldrush」が公開されている。 F/6.3 focal reducer for Schmidt-Cassegrains | Astronomics.com The reducer also reduces the baffle tube diameter from 38mm to 24mm (0.63) and since a 4/3 sensor is 22.5mm the sensor is just large enough to be … The C9.25 has approximately half of the length of the C11. 浦安の「今」を知る地域情報サイト。ほぼ毎日更新中。浦安市やその周辺地域にまつわる暮らしの情報をお届けします。市民はもちろん、これから浦安に住みたいと思っている方も必見！ Menu Search. The expanded field of view and the faster f/ ratio can make for impressive views of many objects. Celestron C14 SCT OTA - CGE BBC Sky at Night Magazine I now have a meade 10" LX200-ACF SCT and want to use the moonlite focuser with a focal reducer (non field flattener). The Reducer/Corrector is f/6.3 for C5, C6, C8, C9¼ and C11 telescopes and f/7 … Antares Here, we review the Celestron C8 XLT Schmidt-Cassegrain. Telescopes, Astrophotography Cameras, Mounts & Accessories Your price: On Sale: $1,679.00. Antares .7x focal Reducer for 2in m/f filter threads - KW Telescope ♦ Suitable for all Schmidt-Cassegrain telescopes from Celestron and Meade. 4-linsige Focal Reducer verkürzt die Brennweite aller Schmidt-Cassegrain Teleskope um den Faktor 0,63 Das Öffnungsverhältnis verändert sich im gleichen Maße von 1:10 auf 1:6,3. The BST Starguider are a decent eyepiece but the Celestron X-Cel LX would be better. Reg. This Vixen Focal Reducer takes the standard 1800mm (f/9) focal length down to 1278mm (f/6.4). Back-focus: 95 mm (55 mm with spacer and M48 ring installed) Add filters to the Esprit Focal Reducer with the built-in 2" filter cell. This focal reducer and field flattener consists of a four-element multicoated 40mm lens in a metal cell. Focal Reducers & Correctors used, or Antares/Celestron versions). Although not superfast, F/7 is a decent F/ratio that enables you to image some of the smaller objects (nebulae, galaxies). edited 3 yr. ago. Manufacturer Description. Antares SCT Focal Reducer f6.3 - Camera Concepts & Telescope … My standard practice is to image binned 2x for a scale of 0.95 arc-seconds per pixel. Focal Reducer Nowadays there's a new standard emerging, with a 3" barrel diameter, imposed by the very wide field eyepiece designs invented recently. An f/11 scope, such as the 14" Celestron CG-14, becomes an f/7. View All Close. Celestron or Antares f/6.3 focal reducer for SCT? - Stargazers Lounge I’ve very recently obtained an Antares 0.5 FR1 0.5X Focal Reducer. Would a focal length reducer help with this type of viewing? $110.70. antares vs celestron focal reducer. If you don’t space the focal plane (e.g. Antares 0.5x Focal Reducer Testing All images are binned 1x1 (i.e., no binning) which yields an image scale of 0.47 arc-seconds per pixel. Antares .5x Focal Reducer: Solar Imaging - YouTube
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