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Hyperstar focuser

Web29 sep. 2015 · The HyperStar can be used for narrowband imaging; however, the high optical speed and the location of the camera in the entrance pupil present some … Web16 apr. 2024 · The first thing that had to be changed was the focuser on the Nexstar, which turned out to be far too coarse for f#1.85 imaging. The depth of focus for the Hyperstar system on the 11 GPS is only around 7 microns; where the diameter of a human hair is on average around 80 microns!

The Amazing HyperStar: A Guide to Optimize Performance

Web28 mrt. 2024 · Watch this before you buy Celestron 8SE SCT, or a Focal Reducer or a Hyperstar 7,758 views Mar 28, 2024 145 Dislike Share Ray's Astrophotography 42.3K subscribers Note: I am not paid or... WebFix it after focusing. focus distance is 12.5mm Unlock this screw to adjust the position of Prism. Make sure it won’t block the imaging train and you can find a guider star. these ASI cameras whose back You don’t need it if you use ASI174 for guiding . … crossovers for center channel speakers https://families4ever.org

Watch this before you buy Celestron 8SE SCT, or a Focal

Web27 okt. 2016 · Prior to imaging with the new Hyperstar III, I had been imaging with the relatively slow Sky 90 (at f#4.5) and the M25C 6-megapixel OSC CCD. During the year that I was imaging with this combination, I was not really bothered about how slow it was as I was on a year's Sabbatical and I could stay up all night without worrying about going in to the … WebOne popular choice is the Starlight Instruments Feather Touch Micro Focuser for Celestron 8” RASA, CPC800, 8” EdgeHD or NexStar 8SE Telescopes The dual-speed focusing … WebFocusing with HyperStar is easy and can be done manually or automatically. With a manual focuser, a star is selected in the image and the software displays information on … crossover setting on subwoofer

Advanced CT laser collimator for 1.25" focuser with fine …

Category:Hyperstar and C8 Backfocus Problem - Cloudy Nights

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Hyperstar focuser

Instructions + Downloads — Starizona

Web29 feb. 2024 · Motorized focusers allow hands-free focusing which eliminates any vibrations transmitted to the scope. They also make remote focusing possible when imaging the … Web25 jun. 2011 · Homemade Electric Telescope Focuser A while back I was going to build this for my 9.25. Remember, Hyperstar comes with the camera adapter of your choice. Others are available for $89 USD each. Choose wisely. Edited June 25, 2011 by MisterBill

Hyperstar focuser

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WebThe HyperStar V4 turns your Celestron C11 EdgeHD Cassegrain into a fast 540 mm f/1.9 CCD telescope for astrophotography. ♦ For all Celestron EHD11 Cassegrain telescopes. ♦ New improved version V4. ♦ The 280 mm f/10 EHD system becomes a fast CCD astrograph with 550 mm focal length and the focal ratio f/1.9. ♦ The Hyperstar system is ... Web19 jan. 2024 · The focus with the Hyperstar is much more critical due to the fast focal ratio, and I find the stock focuser works very well with SGP's auto-focus routine. You have to …

WebThe HyperStar Laser Collimator does not require long distances to achieve high-accuracy collimation. Utilizing the installed flat mirror at the focal point (imaging sensor location), the collimator lasers double-passes the optical train and magnifies the alignment errors to a higher accuracy level. WebFeatures. Automatic focus with ASCOM-compatible software (FocusMax, MaxIm DL, Sequence Generator Pro, etc)*. Temperature compensation using built-in thermistor. All …

WebNote: I am not paid or compensated by any of these companies. Watch this before you buy Celestron 8SE SCT, or a Focal Reducer or a Hyperstaror a Hyperstar A... Web22 okt. 2012 · Page 5 of 5 - TAKAHASHI TOA-130NFB REFRACTOR - posted in Refractors : When asked about the Tak 4” focuser on the TOA130NFB “T-ara-fan” had this to say: ”I have no problems whatsoever. Not even at -20°C. I have about 3kg on my TOA130-NFB with the 4 focuser: that weight includes massive TAK flattener, ZWO OAG-L, guidecam, …

Web4 nov. 2024 · As I indicated in my earlier post, my recommendation would be to achieve focus on your setup, then djsconnect the EAF from the focuser drawtube shaft and run …

WebFocusing Rotator Physical Specifications: Clear Aperture: 3.75" (95mm) Back-Focus Usage: 2.2" to 2.7" (55.9 to 68.6mm) Focuser Travel: 0.5" (12.7mm) Focuser Resolution: 0.11 microns per step Rotator Resolution: 600 steps per degree Minimum Overall Thickness: 2.2" (55.9mm) [Full IN position] Dimensions: 9.4" x 7.4" (239mm x 187mm) crossovers for tall driversWeb29 feb. 2024 · HyperStar Lens for 6" Celestron f/1.9 Focal Ratio 290mm Focal Length Largest Usable CCD Chip: 11mm diagonal Fully Multi-Coated Optics Black Anodized … build99WebThe HyperStar 8 covers up to a 28mm sensor size. Separate adapters are required for different cameras. One adapter is included with the HyperStar lens. Optical performance … crossover sheetWebWhat focuser do you use with the C8 Edge HD ? 0.00 Rodolphe Goldsztejn #... Back focus is a challenge... Curious about the solutions you found. Thanks! Rodolphe Like crossovers for under 20000Web40K views 2 years ago Getting the proper back-focus for your imaging camera is a vital step in getting the best data possible out of your telescope imaging/research rig. This is a quick tutorial on... build 9807crossovers for speakersWeb29 feb. 2024 · The HyperStar lens replaces the secondary mirror at the front of a Schmidt-Cassegrain telescope (SCT). Most SCTs operate at a focal ratio of f/10, which is very … build 9838