2024 Red cat51 電子観望

Red cat51 電子観望

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August undefined, 2024

WebWith focal ratio of f/4.9, the RedCat 51 also makes a superb camera lens for birders and wildlife and nature photographers. The apochromatic optics are razor sharp and free of false color, much better than most camera lenses. With a weight of just 1.47kg, the RedCat is … WebAug 24, 2024 · It easily is sharper than either of the two 300mm lenses (I don't have a 300f/2.8 to run an informal comparison) and competition against the 200f/2 @ f/4.5, f/4 and f/2.8 is too close to call. Comparing the 200f/2 at f/2 against the RC51 250f/4.9 is bit unfair; however, the RC51 was the winner.

ASI294MC Pro with Redcat 51 and C5 - Cloudy Nights

WebIn your hands, the RedCat is small and its metal body is surprisingly weighty (glass is quite heavy too and this has 4 precision elements). Coated in a luxurious shade of cherry red, ever so slightly textured, the semi-mat finish is 'as you'd expect of this manufacturer', only, actually, it is even better than that and the entire package exudes ... WebMRED Help Desk: 630-955-2755 or [email protected] 8am-6pm M-F & 9am-3pm Sat OFFICE: 2443 Warrenville Road, Suite 600 Lisle, IL 60532 T: 630-955-0011 F: 630-955-0353 subtract mask after effects

William Optics RedCat 51 Review - AstroBackyard

WebFeb 12, 2024 · The William Optics RedCat 51 APO is a 51mm f/4.9 Petzval refractor that features synthetic fluoride (FPL53 and FPL51) glass elements for a full-frame, flat field image. Provides high-resolution images when … http://zujonootakara.com/blog/2024/05/15/red-cat51%ef%bc%9a%e3%83%95%e3%83%a9%e3%83%83%e3%83%88%e8%a3%9c%e6%ad%a3%e7%84%a1%e3%81%97%ef%bc%93%e4%be%8b%e7%9b%ae%e3%83%83%ef%bc%81%ef%bc%81/ WebNov 16, 2024 · First dedicated astronomy camera for Redcat 51? - posted in Beginning Deep Sky Imaging: Im about ready to order a dedicated astronomy camera and Im looking at the ZWO ASI 178MM or 178MC. My budget doesnt currently allow for a cooled camera so this is where Im starting. Im really wanting to shoot narrowband through a monochrome camera … subtract lunch from time in and time out

William Optics RedCat 51II - Upgraded Version OPT …

William Optics RedCat 51 II f/4.9 Petzval Apo Refractor Telescope

WebJul 21, 2016 · Posted 01 October 2024 - 03:06 PM. It seems like RedCat 71 will be f/4.9, approximately 350mm fl. There is a bigger cat in the works as well and that is RedCat 91 with f/3.9 ratio. All of this information is coming from William's comment on the original FB post. Coachella Mike, Rmorales6, OldManSky and 1 other like this. WebJan 29, 2024 · The Redcat 51 has a backfocus of 59.7mm for a perfectly flat field with an image circle of 44mm, accommodating full-frame sensors. The ASI294 is a 4/3" sensor (much smaller than full-frame), so the standard 55mm setup that ZWO provided works great with the Petzval design of the Redcat. painted iris photography menomonie wiWebRed Gold White; None; Quantity: Share. Product Description. Succeeded by the RedCat 51 Upgraded Version and SpaceCat 51 . Product Videos Find Similar Products by Category. Customers also viewed. Related Products. William Optics 10mm Eyepiece for RedCat … subtract mentally

"WebOct 2, 2024 · Suggested Red Cat Name: Rojo. The progenitor cat for the American bobtail was found in Arizona, a land where simple approaches to naming are often a matter of necessity and certainly recognized as good sense. Rojo — which is Spanish for red — gets straight to the point while rolling satisfyingly off the tongue. " - Red cat51 電子観望

Red cat51 電子観望

William Optics RedCat 51 (Upgraded Version) - Cyclops Optics

WebHigh-Quality Refractor Telescopes, Binoculars, Eyepieces, Diagonals and other Optical Accessories. WebMar 27, 2024 · Adam J. Took my first image with my new RedCat-51 this evening. Bahtinov focusing was very precise and easy. I used the ASI1600MM with filter wheel and took this 45 sec L sub centred on the Christmas Tree Cluster. Look at the bottom of frame particularly Bottom Left, out of focus smeary stars.

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WebHighlights of the RedCat 51 APO (Upgraded Version) 4 elements Petzval flat field design with FPL-53 optics. Fast focal ratio f/4.9. Full frame coverage. Interchangeable camera mount (Canon / Nikon / Sony / Pentax / M4/3 / Fujifilm) Compatible with any 48mm (2") … WebAug 15, 2024 · The Redcat 51 is promoted as also being a great wildlife lens and spotting scope. I attached my Canon 5d Mark IV DSLR to it with a M48mm adapter and chose a few subjects to photograph. I used a tripod for stability and obviously manually focused the …

WebWilliam Optics 48mmカメラマウント定価 : オープンプライス販売価格 : 3,850 円（税込4,235円）～9,500 円（税込10,450円） William Optics RedCat専用31.7mm直角正立プリズム定価 : オープンプライス販売価格 : 14,300 円（税込15,730円）ウィリアムオプティク … WebThe Starlight Instruments RedCat51 Series Focus Motor System allows you to electronically control the William Optics RedCat51 telescope helical focusers with a modified version of their Handy Stepper Motor (SI-HSM). To control this, you will need to also have Starlight Instrument's Electronic Focusing System (SI-EFS) or the Focuser Boss II .

WebDec 28, 2024 · One of my top recommendations for beginning astrophotography is to start with a small refractor, and the William Optics SpaceCat51 (and RedCat51) is everything you could want to get started. I genuinely cannot think of a better first imaging scope. With a 51mm aperture and 250mm focal length this is a fast scope coming in at an impressive … WebOct 18, 2024 · Redcat 51 LX vs Radian Raptor 61 - posted in Refractors : Hi, I am new to Astrophotography and am looking to purchase my first imaging scope to pair with ZWO 1600mm-Pro. I have shortlisted the newer version of RedCat 51 and Radian Raptor 61 as the final two. I was wondering if anyone would have any recommendations as to which scope …

WebJul 8, 2024 · A WO Redcat 51 will arrive this week, the 48mm T-mount for my a9/a7riii arrived today, but lately I've thought of trying the ZWO ASI294MC Pro. The ZWO would be my first time dabbling in CMOS but having not received the Redcat yet I wonder if any here might point me to the necessary. parts/pieces to put them together.

WebFeb 8, 2024 · The RedCat 51 is small, beautifully designed, and versatile. The early astrophotography image examples shared by William Optics are breathtaking. Aside from looking good, and some promising looking results in terms of performance, the RedCat 51 … painted irisWebOct 19, 2024 · Hi do you know what adapter you have to use to connect your camera to the red cat 51 i have the T ring but the redcat 51 connection is larger. You need a 48mm T ring. I’m guessing you have either the common Celestron one, or a 42mm which is smaller than … painted iron bed framesWebOct 15, 2024 · 10月6日(日)、上弦の月が沈む午後11時半頃から電子観望と写真撮影をやりました。使用したのは、今話題の Red Cat 51 と ASI AIR 294 MC pro の組み合わせです。最近発売された IDAS NGS1 フィルターを使用しています。 subtract max and min in sqlWebAug 23, 2024 · 501. 393. Location: South Wales, UK. Posted August 23, 2024. If you want to keep it plain and simple, grab an ASI533 and UV/IR filter, and possibly an l-extreme filter if you want to shoot nebula from a high Bortle class zone. I use this camera with my Redcat 51 and it's brilliant. subtract milliseconds in excelWebBuilding on the massive success of the RedCat 51, William Optics has proudly announced the all-new RedCat 71! The William Optics RedCat71 is a 71-mm f/4.9 refractor that features a 350mm focal length for fantastic widefield images of the night sky. The optical design is a Petzval design with a doublet front element incorporating FPL-53 glass ... subtract military timehttp://www.mredllc.com/mredware/map/ painted iron dining setWebAdd a ZWO mini guide camera (ASI120mm or ASI290mm) and you’ll have a really nice, compact, great-looking red and black setup. 60mm is overkill, 30mm is enough. I don't know what mount you have but if it won't struggle with 50mm & 60 mm on top of each other you … painted island driving