Svbony 7nm Dual-Band Nebula Filter

Svbony 7nm Dual-Band Nebula Filter

• Dual Narrow bandwidth H-Alpha/O-III 7nm narrowband filter properly designed for astrophotography both in light polluted
• Take color images without needing to combine images with multiple filters
• Useful for imaging emission nebulae, planetary nebulae and supernova remnants
• Designed to sharply cut off the inference of artificial light from sodium vapor or mercury vapor street lights and other unwanted disturbance like sky glow

• Dual Narrow bandwidth H-Alpha/O-III 7nm narrowband filter properly designed for astrophotography both in light polluted
• Allows for imaging in bright man-made light pollution and moonlit conditions
• Take color images without needing to combine images with multiple filters
• Most useful for One-Shot Color cameras
• Useful for imaging emission nebulae, planetary nebulae and supernova remnants
• High transmission and sharp cut-off can greatly enhance the contrast and bring out the most detailed information for those deep-sky objects
• Designed to sharply cut off the inference of artificial light from sodium vapor or mercury vapor street lights and other unwanted disturbance like sky glow
• The duo-band narrowband filter is not suitable for visual observation and not designed for imaging or observing the Sun
• Be aware that the SV220 is not a great fit for fast telescopes, some users reported that the Duo-Band OSC Filter paired with the RASA caused band shift, thus clipping the HA data.

Technical Specifications

In the Box

Svbony 7nm Dual-Band Nebula Filter at selected size :

• 1.25"
• 2"

and 1x Plastic case

Manuals & Warranty

Svbony 1-Year Warranty