SVBONY SV165 Mini 40 mm f/4 Guide Scope for Astrophotography

SVBONY SV165 Mini 40 mm f/4 Guide Scope for AstrophotographyThe SVBONY SV165 Mini 40 mm Guide Scope is a compact, lightweight guiding solution designed for deep sky astrophotography. With a fast focal ratio and precision mechanical construction, it delivers bright guide stars and reliable tracking performance for long exposure imaging. Key Features Compact & Lightweight Design Ideal for portable and lightweight imaging rigs, minimising additional load on the mount. 40 mm Aperture with Fast f 4 Optics The 40 mm

Edge HD 925

Diffraction-Limited Spots Across the Field

two place methods

Camera Format: Full Frame (Compatible)

these correction lens systems shift the focus outwards so that you can still reach focus despite the approximately 11 cm back focus (the required inward travel of the focuser) of the binoviewer

Dual Band | Dual Watch | Dual Standby

25″ filters

colour and signal-to-noise improve in real time as frames accumulate

High peak quantum efficiency (~80%) and low read noise for faint-star guiding

Choose from B500

and then mount your telescope on the tripod

Users of telescopes with M48