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Dual-band operation with dual display and dual standby allows monitoring of two frequencies simultaneously
Easy to set volume by sliding volume UP or DOWN knob
- No need for external USB or 12V power cables
Order the Svbony SV151 Focuser Thread Set from Dark Clear Skies and enjoy free shipping
you can directly control many focuser stepper motors directly with SM Pro
SVBONY SV240 2″ Multi-Narrowband NIR Filter 495mm Dual-band operation with dual displaySVBONY SV240 2 Multi Narrowband NIR Light Pollution Filter The SVBONY SV240 is a 2 multi narrowband filter designed specifically for urban and suburban astrophotography. It selectively isolates key emission lines including H Alpha, OIII, and H Beta while strongly suppressing artificial light pollution. Unlike traditional narrowband systems, the SV240 is optimised for use with colour cameras, allowing detailed deep sky imaging without the need to
