Ir Light Absorbing Foil

Acktar lichtabsorbierende folie verhindert eine lichtreflexion in anwendungen bei denen eine direkte beschichtung der teile unpraktisch ist beispielsweise bei optical packaging lasergeräten und plattformen ir systemen.

Ir light absorbing foil.

The vanadium oxide layer is only 180 nm thick much thinner than the wavelength of the incident infrared light. At just the right temperature light blue line the reflectivity of the device drops almost to zero 99 75 absorbance for infrared light at a wavelength of 11 6 µm. With specular absorbance as high as 99 99 and wide band performance the metal velvet coated light absorbing foil is a stray and scattered light absorbing suppressing material available to optical engineers. Ultra di usive light absorbing foil uv vis and ir metal velvettm metal velvettm 光吸収膜メタルベルベットタイプは 紫外 可視 赤外光において 弊社光 吸収膜シリーズで最も反射率が低い光吸収膜タイプです グレージング角 への.

This is an ideal solution for very large quantities over sized part areas and for contaminated environments where the light absorbing surface needs to be periodically renewed. Some ir absorbing materials you see every day include window glass plastics metals and wood. Your skin also absorbs ir allowing you to feel the warmth of sunshine or a bonfire. The black foil coating available either with or without an adhesive backing as sheets die cuts or roll.

Just as sunglasses absorb the harsher parts of sunlight many materials absorb the longer infrared ir wavelengths that are invisible to the human eye. The light blocking material can now be obtained in running meters. For a period of 6 months from the date of rst sale acktar use this. Acktar light absorbent foil and film is used to eliminate light reflectance in applications where the direct coating of parts is not practical including optical packaging laser devices and platforms ir systems or passive thermal.

Showing all 8 results. Light absorbent foil and film used to eliminate unwanted stray light in applications such as laser devices or infrared systems is available at edmund optics.