恒定出瞳距离:变换倍率客户无需调整出瞳距离,重新适应观测环境,提高观测舒适度。 变倍卡塔感: Click /Stops,提高客户变倍调节操作手感,满足双目头应用需要。 名称 1.25英寸行星变倍目镜 品牌 SVBONY 型号 SV215 焦距范围 3-8mm 出瞳距离 10mm 视场 56度 规格 1.25英寸 镜片结构 6片/4组 镀膜 SMC 材质类型 ...
Color: SV215Product sellpoints Constant field of view: During the zoom process from 3mm to 8mm, the field of view of the eyepiece remains constant at 56 degrees, providing users with a completely different experience of using a zoom eyepiece Parfocal design: No need to refocus no matter how...
The TeleVue 3-6mm zoom will likely also hit the prism in a 1.25” Takahashi diagonal, and possibly also in the Baader Zeiss spec. T2 diagonal, so the SV215 isn’t alone in that regard. I don’t know whether the diagonals should defend themselves with an eyepiece barrel excluder ring ab...
I am 100% happy with mine I got while it was at the "introductory" price (pre order) and bundle. And with yours being a "later" one confirms the consistency of the production run(s). For visual folks, the SV215 3-8mm Zoom is a perfect match for higher power viewing. I also ...
A SVBONY SV215 Zoom Eyepiece was included. I am wondering as to opinions on how ths 3mm - 8mm will perform in this scope? Edited by Skooter1121, 24 January 2024 - 03:20 PM. Terra Nova, StevenBellavia, Oldfracguy and1 otherlike this ...
Can the SV215 work with APM 100mm (120mm ) binoculars when it has a -5mm focus position? Is there enough back focus? Has anyone tried it? #483 Olle Eriksson Vostok 1 Posts:192 Joined:16 Oct 2016 Loc:Skåne, Sweden Posted09 May 2024 - 07:16 AM ...
Hi all, add me to the growing list of SVBONY SV503 owners. Purchased mine early in the New Year but sadly , due to the darkest winter in 80 years (clouds) in Southern Ontario I have only had a few nights to get acquainted with the telescope and accessories I have added. ...
Svbony sv131 32mm eyepiece Svbony Dark filter Svony Moon filter Svbony Canon adapter Received in 7 days from factory. Everything to my naive eye looks good. No scratches on tube comes wrapped in cellophane. Box 2 pieces of poly. Dust cap is the squeezecap type. ...
I have used the SV215 zoom for about a month now in a Celestron 130AZ f/5 reflector and a AT72EDII f/6 refractor. In binary terms for my experience, no the zoom is not parfocal across the range of focal lengths. Pointing the 72mm refractor at some mountain top power lines >1.5mil...
The AT102ED and SvBONY SV503 102 f/7 have the same optics, aperture, focal ratio, etc., but the SvBONY has an additional feature that imagers appreciate: the entire focuser assembly rotates. I sold one of these this past Summer after I got an AT115EDT. Here's the link to that CN ...