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Astronomik L-1 UV/IR Block Luminance Clip-Filter XT for Canon EOS (APS-C) Cameras - Extra Thin

(Only 2 Left)
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SKU: ASF-L1-EOS-XT
$119.95

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Astronomik L-1 UV/IR Block Luminance Clip-Filter XT
for Canon EOS (APS-C) Cameras

The L-1 is one of three UV/IR blocking luminance clip-filters by Astronomik available in an extra thin (XT) format for Canon EOS APS-C cameras (see below for compatible models). The L-1 has the widest spectral window of the Astronomik luminance line, suitable for setups already completely free of chromatic aberration (other setups would benefit from a luminance filter with a narrower spectral window, such as the L-2 or L-3). Designed to minimize haloing and reflection, this broadband luminance filter allows light from around 380 nm - 720 nm.

Astronomik extra thin (XT) clip-filters for Canon EOS (APS-C) cameras measure only 0.3 mm (compare this to their standard 1 mm/2 mm total thickness filters). This extra thinness creates even greater image clarity, particularly for wide field imaging in astrophotography, minimizing vignetting compared with thicker filters. See a comparison of the 0.3 mm XT and the standard 1 mm filters in the "Product Attachments" section below.

The innovative and patented Astronomik clip-filter system makes this filter type particularly suitable for telescopes with low focal ratios, or in setups where filter drawers or wheels are not ideal (as when they would impact corrector lenses). This XT luminance clip-filter provides improved performance without affecting other camera functionalities, such as infinity focus, autofocus, exposure measurement, or image stabilization! Additionally, these filters act as dust covers, protecting the camera's sensor chip over long exposures.

About the Astronomik Clip-Filter System

The Astronomik innovative clip-filter system allows a variety of filter types to be attached to your camera without the need for tools or other modifications. In addition, using these filters does not interfere with other functionalities of your camera such as infinity focus, autofocus, exposure measurement, and image stabilization control. Simply clip the filter into the base of the camera, between the mirror and lens, and reattach the lens. The Astronomik clip-filter system is compatible with all lens types except Canon EF-S lenses.

Made in Germany, this extra thin (XT) filter is only 0.3 mm thick with laser-cut lenses and black anodized aluminum frames.

Compatible Cameras for the Astronomik UV/IR-Block Luminance XT Clip Filter

Note: Not suitable for cameras manufactured before 2003 and all varieties of the Canon EOS 1D and EOS M. Not compatible with Canon EF-S lenses.

The following Canon EOS models are suitable for Astronomik clip-in filters: 7D, 7D MkII, 20D, 20Da, 30D, 40D, 50D, 60D, 60Da, 70D, 77D, 80D, 90D, 100D, 200D, 300D/Digitial Rebel/Kiss Digital, 350D/Digital Rebel XT/Kiss Digital N, 400D/Digital Rebel XTi/Kiss Digital X, 450D/Rebel XSi/Kiss X2, 500D/Rebel T1i/Kiss X3, 550D/Rebel T2i/Kiss X4, 600D/Rebel T3i/Kiss X5, 650D/Rebel T4i/Kiss X6, 700D/Rebel T5i/Kiss X7, 750D/Rebel T6i/Kiss X8, 760D/Rebel T7i/Kiss X9, 800D, 1000D/Rebel XS/Kiss F, 1100D/Rebel T3/Kiss X50, 1200D, 1300D, 2000D, 4000D.