ALIMPIR90S

IMP-IR90S

Alpine Astronomical

This Baader IMP85 Adapter to IR90 Focuser Short (20mm) from Alpine Astro is used to attach the Instrument Multi Port IMP85 (#2451300) to a telescope with the IR90 focuser.None Telescope adapter for telescopes with IR90 Integrated Rotating Focuser to the Instrument Multi Port IMP85 Designed and manufactured in Germany Connections on camera side: 120 x 7.5mm dovetail Black anodized aluminum construction Optical length: 20mm Inner and outer diameter: D85i / D120a