However, an optional 0.73x focal reducer is available that changes the focal ratio from 450mm (F/5.3) into 328mm (F/3.9). The FSQ-85EDX's modified Petzval quadruplet design has a built-in flattener inside the optical tube, a large 44mm imaging circle and a field of 5.6° so it is not necessary to add a reducer/flattener. The package version includes Tube Holder, 6x30 Finderscope and Bracket. Weighing only 4kg without accessories, you will not need a heavy mount so the FSQ-85EDX can be used as part of an impressive portable imaging setup. When using the focal reducer the imaging field is 40mm. It is equipped with an oversized rack-and-pinion focuser and independent camera angle adapter.Īn optional focal reducer is also available that transform reduces the focal length to 328mm / f3.9 and provides a wide 7° field of view. The FSQ-85ED is based on the same ED glass Petzval quadruplet design as the larger FSQ-106ED but offers a 450mm focal length and 5.6° imaging field, which is ideal for astrophotography. A more compact version of their FSQ-106ED intended for deep-sky and wide field photographers. Noticing the rising popularity of short refractors and improvements in the performance of CCD and DSLR cameras, Takahashi introduced the FSQ-85ED. Updated version includes EDP Flattener (TKA37582) and Extension no.50 (TKA23250). You can find astrophotography "how to" tips and share your best astronomy pictures here.Part Number: TATQE08541 Takahashi FSQ-85EDXP f/5.3 Quadruplet Petzval Apochromat Refractor Visit the Orion Community Center for in-depth information on telescopes, binoculars, and astrophotography. And when you're stargazing, Orion's telescope cases and covers, observing gear, red LED flashlights, astronomy books and star charts will make your observing sessions more convenient, comfortable and meaningful.Īt Orion, we are committed to sharing our knowledge and passion for astronomy and astrophotography with the amateur astronomy community. Capture breathtaking photos with our affordable astrophotography cameras. Expand your viewing experience with accessories ranging from moon filters to power-boosting Barlow lenses to advanced computerized telescope mounts. Orion's telescope and astrophotography accessories will enhance your telescope enjoyment without breaking the bank. We offer binoculars for every viewing interest, including astronomical binoculars, compact binoculars, waterproof binoculars, birding binoculars, and sport and hunting binoculars. Orion binoculars are known for quality optics at a great price. Not sure how to choose a telescope? Orion's Telescope Buyer's Guide is a great place to start. Because we sell direct, we can offer you tremendous value at a great price. From our entry level beginner telescopes for amateur astronomers to our Dobsonian telescopes to our most advanced Cassegrain telescopes and accessories, you can find the best telescope for you. Orion offers telescopes for every level: Beginner, Intermediate, Advanced, and Expert. Our 100% satisfaction guarantee says it all. Now an employee-owned company, we pride ourselves on an unswerving commitment to best quality products, value and unmatched customer care. Since 1975 Orion Telescopes & Binoculars has been offering telescopes for sale direct to customers.
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