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Astronomik Green Type 2c Filter - 2" Round Mounted

(Only 1 Left)
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SKU: ASF-G-2
$179.95 $116.97

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$9.99
 

Astronomik 2" Round Mounted Green Filter

  • Astronomik 2" Round Mounted Type 2c Filter in Green with a transmission of almost 100%
  • Coatings offer complete protection against the effects of scratching, aging, and high humidity
  • Diffraction limited for maintaining the current optical performance of your telescope system
  • Astronomik has modified the transmission of this filter in order to enable optimal color reproduction for simple image processing
  • Extremely short exposure times are enabled by higher transmission
  • Supplemental filters are not necessary since this filter blocks the IR
  • Made in Germany, a country known for their supreme quality optics!

More About Astronomik 2" LRGB Filters

Astronomik LRGB filters provide natural color reproduction of planets and stars as well as emission and reflection nebulae. With transmission properties optimized for CCD astrophotography, these Astronomik 2" round, mounted LRGB filters allow acquisition of images in the correct color for all types of objects. Astronomik filters offer the best color reproduction possible. Unlike filters from other brands that have to make unusual compromises. Achieve true color reproduction of stars as well as celestial objects that emit only in spectral lines. Your final images will have perfect colors, as if the objects were bright enough to see in the daylight. This feature represents the fundamental difference between Astronomik filters and filters made by other manufacturers.

For Astronomik, capturing the image is only the first step. They are aware that astrophotographers want a way to make editing an easy, efficient procedure. In order to preserve image color, Astronomik has calculated this filter set for the sRGB color space, a well-established standard for producers of monitors, printers, and imaging software. The spectrum is split into red, green, blue, and luminance components. This makes color separation possible with true black & white CCD sensors. Per DIN 5032, this separation agrees with the human eye's color sensitivity. Use of the sRGB color space allows image color to be maintained throughout the full image processing and output. The Astronomik 2" LRGB filter set gives you the ideal raw material necessary for image processing in the sRGB color space.

Astronomik filters are parfocal with wedge errors under all typical margins because of the carrier substrate's high-precision machining. Diffraction limited, these filters will not be the bottleneck in an otherwise high-quality optical system. No longer will you have to worry about focal distance problems or the precise location of the images in each color image! All Astronomik filters are completely resistant to the impacts of scratching, aging, and high humidity. Each filter arrives with its own long-lasting plastic storage case of superior quality.

Transmission Specifications

  • 99%+ transmission
  • Obstructs superfluous Infrared wavelengths