SV193 2-Inch 0.8x Focal Reducer / Flattener for 102mm ED Refractor.

SV193 2-Inch 0.8x Focal Reducer / Flattener for 102mm ED Refractor.SVBONY SV193 2 Inch 0. 8 Focal Reducer Field Flattener for SV503 102ED The SV193 0. 8 focal reducer and field flattener improves imaging performance on the SV503 102ED by widening the field, reducing exposure times and correcting edge curvature for sharp stars across the frame. Standard 2" nosepiece for the telescope side; M480. 75 thread on the camera side. Supports full frame sensors. Supports standard 2" filters for adding light pollution or

T128 watch receiver Working frequency: 433 MHz Decoding: learn the code Working voltage: DC 3

Please select the appropriate size and FWHM for your setup to find the available filters

The Astronomik UHC-E filter is our budget filter for deep-sky observation of emission nebulae and comets under light-polluted skies

Improves working efficiency without getting to the customers’ locations by using our easy set up calling system

Easy disassembly

it effectively expands your viewing options without the need for additional eyepieces

Imaging Benefits:

including KAF

but very long exposure times

· Avoid disturbing customers for a long time

The new MaxFR filters are made with advanced MFR coating technology

vibration works