Top 10 Best Ir Cut Filter

Optolong's UV-IR cut filter is designed to block ultraviolet and infrared wavelengths to improve sharpness of the image as most of the optics are designed for the visible spectrum. because it's very difficult to create a lens with the same focal point for the visible and IR spectrum. It is used on a digital camera and the video, which do not have an IR protection filter toward an image sensor or were remodeled.. This is important because unfiltered CCD and CMOS sensors are extremely susceptible to UV and IR rays just outside the visible spectrum that can have a very negative impact on image quality.

Ideal for use with CCD or CMOS Sensors, High quality optical glass. Multi-coated, Reduces Reflections. Cuts out UV Rays below 390nm Cut out IR Rays above 750nm 99.4 light transmission between 400-700nm. Reduce effects of atmospheric haze, Clearer and sharper pictures outdoors. Slim metal ring for both standard and wide-angle lenses.

This UVIR Cut off filter blocks undesirable ultraviolet and infrared rays that may interfere with obtaining the high contrast and high quality images possible with a digital sensor. It serves as a permanent lens protectordigital imaging with DSLR camerasCCD camerasand modified WebCamsor telescope. True optical quality glass substrate and coatings achieves greater detailless chromatic aberrationmore natural colors and finer color gradation. Combine with any standard 1.25 filter threads for 1.25 eyepieces and other accessories to deliver the sharpest images possiblereducing ghost images caused by IR radiation. Comes with a plastic box to keep it safe and clean when not in useIt's a great birthday christmas gift.

Blocks both UV rays and IR rays to produce clearer and sharper pictures outdoors. Multi-coating greatly reduces lens flare and ghosting. Slim filter frame helps avoid vignetting on super wide angle lenses. Protects your lens surface from dust and scratches.

1. 96 transmission at 486nm H-beta 2.95 transmission at 496nm OIII. 3.92.5 transmission at 501nm OIII 4.98 transmission at 656nm H-alpha. 5. pass from 450 to 520nm and from 620nm 6.Entire Blocking of annoying wavelengths. 7.Ideal All-round Deep Sky filter even for small telescopes 8.Not sensitive to humidity or aging. 9.Scratch-resistant. 10. Excellent carrier material. The optical Leitungs of your telescope is not reduced by the filter in any way. 11. Parfocal with other Optolong filters 12.Glass thickness 1.85mm. 13.Completely resistant against high humidity, scratches and aging effects. 14.Diffraction limited, the filter will not reduce the optical performance of your telescope. 15.Optolong filters are delivered in a high-quality, long lasting, filter box.

Package Included 1PCS 10mm Optical UV AR-IR CUT filter.. Excellent optical quality.UV IR-AR 10mm filter is applied to block Ultraviolet Rays,Infrared Rays.. The optical low-pass filter is processed by special coating film.. The product is suitable for CCTV lens,security camera,driving recorder,digital camera,video door phone,video door bell,digital telescope,visual access control equipment,etc.. Scratches, damage or losing your filter are always a possibility with any camera when changing lenses on the go. Get the best image results from your sports camera with new replacement filters These 650nm filters block infrared from reaching the sensor so color is crisp and accurate.. For customization requirements, please contact nui963hotmail.com.

Infrared and ultraviolet cut-off coating ensures that infrared and ultraviolet light at both ends of the spectrum are cut off, and the visible light transmission rate in the 400nm to 780nm region is high to obtain clear celestial images. Eliminate the out-of-focus phenomenon caused by the difference in wavelength between infrared light and visible light eliminate the damage to the eyes caused by excessive concentration of ultraviolet light. Double thread structure design in series, multiple filters of the same brand can be connected in series to achieve the superposition of different filter functions. 1.25 inch filter, standard interface thread M28.5x0.6mm, suitable for 1.25-inch astronomical telescope eyepieces and astronomical electronic eyepieces, threaded rotation and docking, stable and will not fall off. The frame and snap ring are made of aluminum alloy, and the lenses are high-transparency glass lenses with multi-layer coating, which are lightweight and durable the outer packaging is made of environmentally friendly materials. Commonly used accessories for astronomical cameras to prevent dust from falling on the image sensor.

Really sharp planetary images are only possible using an IRUV blocking filter. This Astromania filter only allows the visible light between 400 and 780nm through. The UV and IR regions of the spectrum are completely blocked.. CCD exposures of planets and stars - sharp images A CCD camera is not only sensitive to visible light but also to other wavelengths. Planets not only shine in visible light, but also in the infrared for example. But they are out of focus in the IR region. The Astromania filters only lets through the visible light, the light that is really 'wanted', meaning sharp planetary images.. Blocking UV light The harmful UV rays that can contribute to cataracts are filtered out. The filter is also essential when using a Herschel wedge.. The advantages in a nutshell Only lets through visible light blocks the UV and IR range particularly useful for planetary imaging with webcams optically polished and coated continued in a robust 1.25 aluminium housing..

Fixed the problem of daytime color deviation to improve night brightness.. According to the instruction automatic switch infrared cut-off and the full spectrum glass, day and night switch, automatic positioning, in order to achieve infrared end filter work during the day time, sunshine is vivid, restore the true color. Full spe. When used on the camera board, you can modify some colors and defocus problems, so that video images do not lose focus, unbiased color and excellent resolution.. Filter the hard light to make the image color soft to obtain the visual color of human eyes.. Size is approx. 32 x 25 x 8 mm 1.2 x 0.9 x 0.3 in..

Black Knurled Filter Mount for Better Grip. MRC Coating to Control Flare Ghosting. New QR Code included to Verify Authenticity. Good for down to 24mm Full Frame Format. ECO-Friendly Packaging.