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Dichroic Optical Mirrors Combining Wavelengths Fused Silica Substrate

  • Dichroic Optical Mirrors Combining Wavelengths Fused Silica Substrate
Place of Origin Wuhan, China
Brand Name STAR OPTIC
Certification RoHS, ISO9001
Model Number DIM
Minimum Order Quantity 5pcs
Price Negotiable
Packaging Details Safe and dust-free packing
Delivery Time Negotiable
Payment Terms T/T, Western Union, Paypal
Supply Ability 50000pcs/Month

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Product Details
Product Name Dichroic Mirror/Filter/Beamsplitter Feature Separating Or Combining Wavelengths
Applications Filtering Of Spectral Components And In Fluorescence Microscopy Reflectance >99.5
Transmittance >95% AOI 0degrees And 45degrees
High Light

Dichroic Optical Mirrors

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Fused Silica Substrate Dichroic

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Combining Wavelengths Fused Silica Substrate
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Product Description

Dichroic Mirror/Filter/Beamsplitter, Separating Or Combining Wavelengths

Overview:

A Dichroic Mirror/Filter/Beamsplitter, also down as a dual-band mirror, dual-wavelength mirror, or dichroic reflector, is a specialized mirror which has different optical properties at two different wavelengths. For instance, a dichroic mirror might be reflective below a cut-on wavelength, then transmissive at longer wavelengths.

 

Dichroic mirrors are manufactured using electron beam deposition, ion beam sputtering (IBS) and ion-assisted deposition (IAD). State-of-the-art thin film deposition techniques allow us to ensure each dichroic mirror produced at our factory meets the exact specifications necessary to the application for which it is produced.

 

The hard dielectric coatings used in our dichroic mirrors make them uniquely durable, they are built to withstand even high power lasers and are thermally stable under normal conditions.

 

These dichroic mirrors can be used to split or combine two beams of different wavelengths, and they have important applications in the filtering of spectral components and in fluorescence microscopy.

 

 

General Specifications of Dichroic Mirror/Filter/Beamsplitter:

Material BK7 Grade A optical glass, UV grade fused silica
Dimension Tolerance +0.0/-0.2mm
Thickness Tolerance ±0.2mm
Clear Aperture >90%
Surface Quality 60/40 sctrach and dig
Flatness <λ/8@632.8nm
Parallelism <1 arc minute
Chamfer Protected <0.5mmx45deg
Coating

Dichroic dielectric coating on front surface

AR coating on back surface
Damage Threshold >5J/cm2, 20ns, 20Hz, @1064nm

Dichroic Optical Mirrors Combining Wavelengths Fused Silica Substrate 0

 

 

Standard Products of Dichroic Mirror/Filter/Beamsplitter:

Part Number Material Diameter
(mm)		 Thickness
(mm)		 Reflectance
(%)		 Transmission
(%)		 AOI
(°)
DIM1203-R400-T800-0 BK7 12.7 3 R>99.5%@400nm T>95%@800nm 0
DIM2005-R400-T800-0 BK7 20.0 5 R>99.5%@400nm T>95%@800nm 0
DIM2506-R400-T800-0 BK7 25.4 6.35 R>99.5%@400nm T>95%@800nm 0
DIM1203-R400-T800-45 BK7 12.7 3 R>99.5%@400nm T>95%@800nm 45
DIM2005-R400-T800-45 BK7 20.0 5 R>99.5%@400nm T>95%@800nm 45
DIM2506-R400-T800-45 BK7 25.4 6.35 R>99.5%@400nm T>95%@800nm 45
DIM1203-R532-T1064-0 BK7 12.7 3 R>99.5%@532nm T>95%@1064nm 0
DIM2005-R532-T1064-0 BK7 20.0 5 R>99.5%@532nm T>95%@1064nm 0
DIM2506-R532-T1064-0 BK7 25.4 6.35 R>99.5%@532nm T>95%@1064nm 0
DIM1203-R532-T1064-45 BK7 12.7 3 R>99.5%@532nm T>95%@1064nm 45
DIM2005-R532-T1064-45 BK7 20.0 5 R>99.5%@532nm T>95%@1064nm 45
DIM2506-R532-T1064-45 BK7 25.4 6.35 R>99.5%@532nm T>95%@1064nm 45
DIM1203-R1064-T532-0 BK7 12.7 3 R>99.5%@1064nm T>95%@532nm 0
DIM2005-R1064-T532-0 BK7 20.0 5 R>99.5%@1064nm T>95%@532nm 0
DIM2506-R1064-T532-0 BK7 25.4 6.35 R>99.5%@1064nm T>95%@532nm 0
DIM1203-R1064-T532-45 BK7 12.7 3 R>99.5%@1064nm T>95%@532nm 45
DIM2005-R1064-T532-45 BK7 20.0 5 R>99.5%@1064nm T>95%@532nm 45
DIM2506-R1064-T532-45 BK7 25.4 6.35 R>99.5%@1064nm T>95%@532nm 45

 

 

 

Coating Graphs of Dichroic Mirror/Filter/Beamsplitter:

 

HR400nm HT800nm Dichroic Mirror 0°

Dichroic Optical Mirrors Combining Wavelengths Fused Silica Substrate 1

 

HR400nm HT800nm Dichroic Mirror 45°

Dichroic Optical Mirrors Combining Wavelengths Fused Silica Substrate 2

 

HR532nm HT1064nm Dichroic Mirror 0°

Dichroic Optical Mirrors Combining Wavelengths Fused Silica Substrate 3

 

HR532nm HT1064nm Dichroic Mirror 45°

Dichroic Optical Mirrors Combining Wavelengths Fused Silica Substrate 4

 

HR1064nm HT532nm Dichroic Mirror 0°

Dichroic Optical Mirrors Combining Wavelengths Fused Silica Substrate 5

 

HR1064nm HT532nm Dichroic Mirror 45°

Dichroic Optical Mirrors Combining Wavelengths Fused Silica Substrate 6

 
Tags:

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