Celestron 94175 f/6.3 Reducer Corrector Lens for C Series Telescope
This Celestron 94175 f/6.3 reducer corrector lens is designed for use with Celestron C Series telescopes and is listed in new condition. It can help reduce the effective focal ratio and is commonly used to widen the field of view for imaging or visual observing. Free shipping is included with the purchase. The listing does not provide additional specifications or compatibility details beyond the model and series, so check the listing for details before ordering to confirm fit and intended use for your setup.
| Location | ZHENGZHOU CN |
| Shipping | Free shipping (check listing for details) |
| Seller |
starrysea
99.5% positive · 2208 feedback
|
| Listing | FixedPrice · Active |
| Return shipping will be paid by | Buyer |
| All returns accepted | Returns Accepted |
| Item must be returned within | 30 Days |
| Refund will be given as | Money Back |
| Brand | Celestron |
| Type | Reducer/Corrector f/6.3 |
| Compatible Brand | Universal |
| Item Diameter | other |
| Telescope Type | Catadioptric |
| Compatible Model | Universal |
| Focal Length | other |
| MPN | Does not apply |
| Manufacturer Warranty | 1 year |
| Compatible Series | Universal |
| Features | Fully Multi-Coated |
| Unit Quantity | 1 |
| Unit Type | Unit |
Celestron F/6.3 Reducer Corrector Deceleration Lens 94175 for C Series Telescope Features: This combination focal reducer and field corrector lens accessory works with all Celestron 5 ", 6", 8 ", 9 1/4", 11 "and 14" Schmidt-Cassegrain telescopes This smart accessory makes it possible to use a dual focal ratio instrument, without compromising image quality The Reducer/Corrector is f/6.3 for C5, C6, C8, c9 ¼ and C11 telescopes and f/7 for the C14 telescope Product description: This combination of focal reducer and field corrector lens accessory works with all Celestron 5 ", 6", 8 ", 9 1/4", 11 "and 14" Schmidt-Cassegrain telescopes. This smart accessory makes it possible to use a dual focal ratio instrument, without compromising image quality. The Reducer/Corrector is f/6.3 for C5, C6, C8, c9 ¼ and C11 telescopes and f/7 for the C14 telescope. If offers wide fields of view with each Schmidt-Cassegrain telescope. Used for astrophotography, it reduces exposure time by a factor of 3. Celestron does not provide an f/6.3 Schmidt-Cassegrain telescope, because the design is impractical, with a large central obstruction, and results loss in contrast. These, added to the inability use longer focal ratio for certain objects, led Celestron to the four-element, fully multicoated f/6.3 Reducer/Corrector. Results are amazing both visual and photographic. THE REDUCER/CORRECTOR LENS IS NOT COMPATIBLE WITH CELESTRON EDGEHD OPTICAL SYSTEMS. This lens reduction lens/field correction lens mounting can be used in the Startent 5-inch, 8-inch, 9.25-inch, 11-inch and 14-inch Schmidt - Cassegrain telescope. This flexible accessory allows the telescope to two coke proportions without compromising quality. This reduction lens/correction lens can be C5, C6, C8, c9.25 coke ratio f / 6.3, and C14 coke ratio can become f / 7. Use this reduction lens can increase the field of view, in astronomical photography can reduce the exposure time. Star Treon do not offer f / 6.3 Schmidt Cassegrain telescope, because such a design is not possible, there will be a large central block and lead to a drop contrast. This section f / 6.3 of the lens/corrective mirror is a four piece design, full surface coating. Use this lens in visual and photography have a very good performance.
