Silver Mirror / TFAG-50.8C08-10

Silver (Ag) coated mirrors have high reflectance over a broad range from visible to infrared wavelengths. Since it is coated with a protective layer on the silver, it can be used long-term without oxidation.

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Part Number
TFAG-50.8C08-10
S$238.63
◦For the wavelength range from the visible to infrared, higher reflectance than aluminum mirror can be obtained.
◦Incident dependence is smaller than the dielectric multilayer coating, it can use at various incident angles.
◦Since it is coated by protective layer, a scratch hardly occurs even if it is rubbed with a cloth.
More Information
Catalog Code W3182
RoHS Yes
CE No
Download Product's Datasheet
Guide ▶Please contact our Sales Division with your customized products requests.
▶Please refer to here for Wavelength Characteristic Data (Reference Data, EXCEL file format).
Attention ▶For long-term storage, please use a de-oxidizer to prevent the oxidation of the silver.
▶When a laser is transmitted with multiple mirrors installed, there will be a loss of the amount of light caused by the absorption of the silver coating. Please use 0-45° Wide incidence dielectric mirrors (TFVM) for improved performance.
WEB Reference Catalog Code/W3009
▶Reflectance specification is represented by the average of the reflectance of P polarized light and S polarized light. Reflectance may vary depending on the polarization state of the incident beam.
Specifications
MaterialBK7
CoatingAg+Dielectric Multi layer Coating
Wavelength Range450 - 2000nm
Reflectance>Average.97.5%
Surface flatnessλ/10
Parallelism<3′
Surface Quality (Scratch-Dig)40−20
Clear aperture90% of the diameter
Diameter φDφ50.8mm
Thickness t8mm
Rear surfacePolished