SVBONY SV193 Réducteur de Focale 0.8x 2 Pouces pour SV503 102ED Model:SV503 80mm Profitez d'une qualité audio claire

Profitez d'une qualité audio claire et stable avec le microphone cravate sans fil SVMic D1 de Svbony

Mount with Dovetail Plate: Ensures easy setup and increased stability for extended observations

3 niveaux de volume : faible

Complete instructions included with step-by-step procedure

SVBONY SV193 Réducteur de Focale 0.8x 2 Pouces pour SV503 102ED Model:SV503 80mm Profitez d'une qualité audio claireImprove your astrophotography performance with the SVBONY SV193 0. 8X focal reducer. Designed for SV503 ED telescopes, this essential accessory allows you to capture stunning celestial images without distortion of the stars at the edges of your photos. Features: Focal reduction: 0. 8X Barrel size: 2 inches Standard threading: M48x0. 75 Back focus distance: 55 mm Optical structure: 3 elements in 2 groups Lens coating: FMC (Fully Multi Coated) Blackened