Laser Line Filter 12.5mm Diameter Wavelength 515nm

VPFHT-12.5C-5145

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This filter can extract light in a specific wavelength range. Very high transmittance can be obtained in the transmission range. Outside the specified transmission wavelength range the transmission decrease is steep and light is not transmitted almost close to the transmission range.

Details

◦Since the coating is a dielectric multilayer the absorption is small and transmittance is high. It enables the separation of the wavelength specified light efficiently.
◦The filters are metallically framed which make it easy to be mounted into a holder.
◦Large choice of spectrum, range from UV 325nm to IR 1064nm are available.

More Information

More Information
Name	Laser Line Filter 12.5mm Diameter Wavelength 515nm
Weight	0.0050kgs
Standard Coatings Available	No
Guide	Please contact our Sales Division for customized products. (customized outer diameter, wavelength characteristic, etc.) We also offer interference filters VPF with cutting range that is broad. WEB Reference Catalog Code/W3119
Remark	-
Attention	Characteristics of the interference filter is depending on the incident angle. If it is tilted from the optical axis, then the center transmitting wavelength is shifted toward the short wavelength, and transmittance also decreases. Please make sure to incident at 0 degrees collimated light or close to collimated (parallel) light to the optical axis. Angle dependence will increase as half-width range of transmittance becomes narrow.
Design wavelength	515nm
Diameter φD	12.5mm
Image Label	Laser Line Filter 12.5mm Diameter Wavelength 515nm
Coating	Dielectric multi-layer coating
Incident angle	0°
Maximum transmittance rate	T≧90% T≧80% (VPFHT-3250, -3550) T≧85% (VPFHT-3638, -3720
Clear aperture	φ8.5mm (φD=φ12.5mm) φ22mm (φD=φ25mm)
Surface Quality (Scratch-Dig)	60-40
Center wavelength	515nm
Diameter φD	φ12.5mm
Half bandwidth	2.8±0.8nm
Short wavelength Blocking range (OD5 Range)	434.1 - 509.4nm
Short wavelength Blocking range (OD6 Range)	473.3 - 506.8nm
Long wavelength Blocking range (OD5 Range)	519.6 - 669.5nm
Long wavelength Blocking range (OD6 Range)	522.2 - 566.0nm

In stock

SKU

VPFHT-12.5C-5145

$362.00

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Laser Line Filter 12.5mm Diameter Wavelength 515nm

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