Pay in 4 interest-free payments of $33.75 Learn more
Ships within 48 hours · Estimated delivery Aug 11 - Aug 16
73x 3" focal reducer and enjoy a super fast f/4
Camera side connection: female M68
ensuring stable image transmission and maintaining maximum frame rates even when multiple cameras are in use
This telescope stands out in its class with a three-lens air-spaced ED-apochromat design
Ha SII OIII 7nm Narrowband Filter S-series Size:SHO 1.25" 73x 3" focal reducer andPlayer One S series filter using high quality optical glass substrate and multi layer composite coating technology, which has excellent optical performance in astrophotography. Available in Ha SII OIII and SHO Complete sets in bot 1. 25" and 2" sizes In astrophotography, narrowband filters can capture specific wavelengths to obtain specific details. Usually there are three narrowband filters, respectively, Ha SII OIII filters, Player One produced
