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ZWO Narrowband 7nm 2inch Filter Set
The ZWO 7nm Narrowband 2" Filter Set is used for astrphotography. The 3 filters in this set; H-alpha, SIII and OIII are used to increase the contrast of the nebulae and the night sky. Since these filters also help in blocking out any unecessary light, it helps you in achieving that high quality pictures that you always aspired!
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The ZWO 7nm Narrowband 2" Filter Set consists of three filters; H-alpha, SIII and OIII. These filters are used for narrowband photography. These filters' main purpose is to increase the contrast of the night sky and the nebulae than increasing brightness of the objects in the sky. This filter set also blocks 98% of any unwanted light that may hinder during your photography, resulting in sharp images.
Specs:
- 7nm bandpass suitable for most f/ ratios
- 2" mounted filter for use in filter wheels or holders
About ZWO Cameras
Established in 2011, ZWO Cameras is a fast-growing global astroimaging camera powerhouse based in Suzhou, China. Known for its iconic ZWO ASI 120MM Monochrome CMOS Camera, the first-ever planetary CMOS camera to beat a CCD in the early 2010s, ZWO has pioneered new astroimaging technology with revolutionary new features, including USB 3,0, cooled systems, ADC and more. Today, ZWO Cameras is known by every passionate astrophotographer and is available in over 25 countries world-wide.
Product Code: ZWO-NB7nm2