SVBONY SV220 Dual-Band 7nm Nebula 1.25'' Filter +1.25" UV/IR CUT Filter

Description: The SVBONY 7nm dual band filter is designed to drastically reduce the effect of light pollution. The 7nm bandwidth means it strongly isolates the nebulae's emissions into H-Alpha (red) and OIII (green-blue) from anything else. It blocks light pollution, maximizes the signal from nebulae, and darkens the sky background. It also blocks artificial light from mercury vapor lamps, high- and low-pressure sodium vapor lights, and unwanted natural light caused by the emission of neutral oxygen in our atmosphere. Features:1.Allows for imaging in bright man-made light pollution and moonlit conditions2.Take color images without needing to combine images with multiple filters3.Most useful for One-Shot Color cameras4.Useful for imaging emission nebulae, planetary nebulae and supernova remnants5.High transmission and sharp cut-off can greatly enhance the contrast and bring out the most detailed information for those deep-sky objects6.Designed to sharply cut off the inference of artificial light from sodium vapor or mercury vapor street lights and other unwanted disturbance like sky glow7.The duo-band narrowband filter is not suitable for visual observation and not designed for imaging or observing the Sun8.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. Dual Narrow bandwidth H-Alpha/O-III 7nm narrowband filter properly designed for astrophotography both in light polluted. The SVBONY filter is a must for all digital imaging with Digital Cameras, CCD Cameras, and modified Webcams. The UV-IR-Cut filter uses the very latest coating technology, to deliver the finest filtration quality - and lifetime durability. If you use DSLR camera, CCD camera, or telescope, it absolutely will be one of your the best choices. Features of the UV/IR CUT Filter : The SVBONY 1.25" UV/IR CUT Filter Infra-Red Filter CCD Camera Interference UV Filter True optical quality glass substrate and coatings Very low reflection multi-coating, Striate-free, and plane-parallel substrate Combine with any of the other Baader filters, to deliver the sharpest images possible Standard 1.25 inch Filter threads for 1.25" eyepieces and other accessories Comes with a plastic box to keep it safe and clean when not in use Package Includes SVBONY 1.25" UV/IR Cut Filter SV220 Dual-Band 7nm Nebula 1.25'' Filter about svbony

Price: 121.99 USD

Location: Rowland Heights, California

End Time: 2024-09-24T03:06:00.000Z

Shipping Cost: 0 USD