Takahashi FSQEDX4 Petzval Astrograph Highlights. Entirely new optics for digital imaging with two premium ED elements for impressive color correction. Cutting-edge Petzval design features a nearly full aperture G3 lens to guarantee enhanced image illumination. A flat field across a large 88 mm image circle does not require an extra www.doorway.ru: Takahashi. Created Date: 7/27/ PM. Photo/Visual System Chart. FSQED. FSQED. Reducer System Chart. FSQEDRDQEx System Chart TX. FSQED. Reducer QE x System Chart. FSQED RD System Chart. FSQEDX3.
Description. Astrophotographers see the FSQEDX4 as one of the best astrographs available for amateur astronomers. With a focal length of mm, an image circle of 88 mm and a field of view of °, it acts as a telephoto lens for the most powerful CCD cameras and digital cameras on the market. Based on a Quadruplet Petzval optical formula. It has a custom machined draw tube with M98X1 female threads. This focuser was designed with the FSQED in mind as it has short in-focus and allows for directly threading Takahashi accessories into the draw tube. The AFSQED adapter is included in the price of the focuser. Robofocus RF3 ($ (US)) + Fsqed bracket ($35 (US)) FSQED Extender QE X ($ (US)) FSQED X reducer QE ($ (US)) Everything is in excellent to like new condition. The only mark I can find is the where the dewshield bolts contact with the OTA tube. It is easily hided when dewshield is retracted or mounted with the tube holder.
FSQEDX. Reducer QE x System Chart Product Manual. Page 1 of 8 – Tak FSQ frustration – posted in Refractors: Well, Ive been The “happy position” as named in the manual is with the counter Takahashi FSQ ED. External Link to Takahashi Europe – FSQ ED It is possible to scroll through the User Manual below. Spacing for FSQEDX III, Takahashi F3 X Reducer and ASImm-Pro - posted in Experienced Deep Sky Imaging: Folks, I am trying to build the imaging train for FSQEDX III, Takahashi F3 X Reducer and the ASImm camera. This reducer requires really accurate spacing to make stars at the corner of a full frame sensor looks okay. Here are my pieces: FSQEDX III - Takahashi F3 0. Takahashi FSQEDX4 Petzval Astrograph Highlights. Entirely new optics for digital imaging with two premium ED elements for impressive color correction. Cutting-edge Petzval design features a nearly full aperture G3 lens to guarantee enhanced image illumination. A flat field across a large 88 mm image circle does not require an extra flattener.
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