{"product_id":"zomei-infrared-ir-filter720nm-x-ray-universal-for-slr-dslr-camera-lens-37mm","title":"Maxbell Zomei Infrared IR Filter720nm X-Ray Universal For SLR DSLR Camera Lens 37mm","description":"\u003cp\u003e\u003cb\u003eDescription:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eSuitable for DSLR\/SLR Camera Filter Thread\u003c\/p\u003e\u003cp\u003eApplication: Nature, scenic, often used in crime detection photography, detection of distribution of vegetation, etc.\u003c\/p\u003e\u003cp\u003eWorks well with digital cameras, especially mirrorless cameras or DSLRS with no IR blocking filter in front of the sensor.\u003c\/p\u003e\u003cp\u003eEffect passes only infrared rays above 720nm\u003c\/p\u003e\u003cp\u003eInfrared film is also sensitive to ultraviolet rays and the shorter wavelengths of the visible spectrum so it is necessary to filter out all but the infrared rays\u003c\/p\u003e\u003cp\u003eThis filter can also be used to achieve an \"X-Ray\" effect\u003c\/p\u003e\u003cp\u003eFilters can be used in baby monitoring applications. Using an infrared light source, the parent can view the child in complete darkness without having to turn on a light and disturb child.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eSpecification:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003eMaterial: high quality optical glass\u003c\/p\u003e\u003cp\u003eWavelength:IR720\u003c\/p\u003e\u003cp\u003e720nm is suitable for indoor and weak light use.\u003c\/p\u003e\u003cp\u003eCommon problems of IR filters\u003c\/p\u003e\u003cp\u003eHotspots\u003c\/p\u003e\u003cp\u003eHotspots are a relatively common problem with infrared. It is due to internal reflection of light inside a lens. Normal lenses have coated barrels to absorb light, but these coatings don’t always work in infrared, causing these problems.\u003c\/p\u003e\u003cp\u003eSolution:\u003c\/p\u003e\u003cp\u003e1.Hotspots can often be eliminated by changing the aperture.\u003c\/p\u003e\u003cp\u003e2.Hotspots occur most often in the same type of shooting angles that cause lens flare. In this case, hotspots can usually be avoided by shooting away from bright sources of light.\u003c\/p\u003e\u003cp\u003eExposure:\u003c\/p\u003e\u003cp\u003eOn converted cameras, the exposure meters still work based on visible light. This can occasionally cause some under or over exposure because the visible and infrared light of a scene may not be the same.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003ePackage Includes:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003e1PiecexIR Filter\u003c\/p\u003e\u003cp\u003e1PiecexEnglish User Manual\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eNote:\u003c\/b\u003e\u003c\/p\u003e\n\u003cp\u003ePlease set a custom white balance of your camera.The way to set different cameras may vary,please check your manual.\u003c\/p\u003e\u003cp\u003eThe exposure time is relatively long when using IR filters, a tripod is necessarily needed at this situation.We also suggest you to use a cable release in case shake happens.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n","brand":"Aladdin Shoppers: Best Online Shopping site in India - Shop Now!","offers":[{"title":"Default Title","offer_id":43797649195189,"sku":"63006428","price":1752.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2570\/5654\/files\/image_61b2037d-5f21-4b1f-9995-44f58e493bb8.jpg?v=1712166765","url":"https:\/\/aladdinshoppers.com\/products\/zomei-infrared-ir-filter720nm-x-ray-universal-for-slr-dslr-camera-lens-37mm","provider":"Aladdin Shoppers","version":"1.0","type":"link"}