Ultra Broadband Dielectric Half-Mirror Plate Beamsplitters

PMH - PSMH

Ultra Broadband Dielectric Half-Mirror Plate Beamsplitters
In stock
SKU
PMH - PSMH
We offer Half-Mirror optics designed for use in Ultraviolet, Visible and Infrared wavelengths. They can be used for both transmission and divergence of multi-wavelength lasers and white light sources. Ultra broadband half-mirrors are used for spectrometry applications.
custom product
Customize product
Filters
Enabled filters :
Remove all filters
Name Design wavelength Diameter φD Material Delivery Price Add to cart
i
Broadband Dieletric Plate Half Mirror 50mm Diameter 700 - 900nm
PSMH-50C05-10-800
700 - 900nm 50mm BK7
2 weeks
$310.08
Material BK7
Surface flatness λ/10
Coating Front surface ; Dielectric multilayer coating
Rear surfaces ; Anti-reflection coating
Incident angle 45°
Divergence ratio <br> (reflectance : transmittance) 1 : 1
Surface Quality (Scratch-Dig) 10−5
Wavelength range 700 - 900nm
Diameter φD φ50mm
Thickness t 5mm
Parallelism <5″
Transmittance (Average P and S) 50±3%(800nm)
Laser Damage Threshold<sup>*</sup> 2.1J/cm2
Availability From stock
i
Broadband Dieletric Plate Half Mirror 30mm Diameter 1300 - 1550nm
PSMH-30C05-10W-1400
1300 - 1550nm 30mm BK7
in stock
$222.87
Material BK7
Surface flatness λ/10
Coating Front surface ; Dielectric multilayer coating
Rear surfaces ; Anti-reflection coating
Incident angle 45°
Divergence ratio <br> (reflectance : transmittance) 1 : 1
Surface Quality (Scratch-Dig) 10−5
Wavelength range 1300 - 1550nm
Diameter φD φ30mm
Thickness t 5mm
Wedge angle W 1°±5′
Transmittance (Average P and S) 50±3%(1400nm)
Laser Damage Threshold<sup>*</sup> 2.1J/cm2
Availability Please contact
i
Ultra Broadband Dieletric Plate Half Mirror 25.4mm 250 - 700nm
PMH-25.4C03-10-25/7
250 - 700nm 25.4mm Synthetic fused silica
2 weeks
$494.19
Material Synthetic fused silica
Surface flatness λ/10
Coating Front surface ; Dielectric multilayer coating
Rear surfaces ; Anti-reflection coating
Incident angle 45°
Divergence ratio <br> (reflectance : transmittance) 1 : 1
Surface Quality (Scratch-Dig) 10−5
Wavelength range 250 - 700nm
Diameter φD φ25.4mm
Thickness t 3mm
Parallelism <5″
Transmittance (Average P and S) 50±10% (average with respect to wavelength.)
Laser Damage Threshold<sup>*</sup> 0.5J/cm2
Availability Please contact
i
Ultra Broadband Dieletric Plate Half Mirror 25.4mm 300 - 1000nm
PMH-25.4C03-10-3/10
300 - 1000nm 25.4mm Synthetic fused silica
2 weeks
$571.71
Material Synthetic fused silica
Surface flatness λ/10
Coating Front surface ; Dielectric multilayer coating
Rear surfaces ; Anti-reflection coating
Incident angle 45°
Divergence ratio <br> (reflectance : transmittance) 1 : 1
Surface Quality (Scratch-Dig) 10−5
Wavelength range 300 - 1000nm
Diameter φD φ25.4mm
Thickness t 3mm
Parallelism <5″
Transmittance (Average P and S) 50±10% (average with respect to wavelength.)
Laser Damage Threshold<sup>*</sup> 0.5J/cm2
Availability Please contact
i
Ultra Broadband Dieletric Plate Half Mirror 25.4mm 600 - 1800nm
PMH-25.4C03-10-6/18
600 - 1800nm 25.4mm BK7
2 weeks
$571.71
Material BK7
Surface flatness λ/10
Coating Front surface ; Dielectric multilayer coating
Rear surfaces ; Anti-reflection coating
Incident angle 45°
Divergence ratio <br> (reflectance : transmittance) 1 : 1
Surface Quality (Scratch-Dig) 10−5
Wavelength range 600 - 1800nm
Diameter φD φ25.4mm
Thickness t 3mm
Parallelism <5″
Transmittance (Average P and S) 50±10% (average with respect to wavelength.)
Laser Damage Threshold<sup>*</sup> 0.5J/cm2
Availability Please contact
i
Ultra Broadband Dieletric Plate Half Mirror 25.4mm 400 - 2000nm
PMH-25.4C03-10-4/20
400 - 2000nm 25.4mm BK7
2 weeks
$629.85
Material BK7
Surface flatness λ/10
Coating Front surface ; Dielectric multilayer coating
Rear surfaces ; Anti-reflection coating
Incident angle 45°
Divergence ratio <br> (reflectance : transmittance) 1 : 1
Surface Quality (Scratch-Dig) 10−5
Wavelength range 400 - 2000nm
Diameter φD φ25.4mm
Thickness t 3mm
Parallelism <5″
Transmittance (Average P and S) 50±10% (average with respect to wavelength.)
Laser Damage Threshold<sup>*</sup> 0.5J/cm2
Availability Please contact
i
Broadband Dieletric Plate Half Mirror 25.4mm Diameter 400 - 700nm
PSMH-25.4C03-10-550
400 - 700nm 25.4mm BK7
in stock
$204.00
Material BK7
Surface flatness λ/10
Coating Front surface ; Dielectric multilayer coating
Rear surfaces ; Anti-reflection coating
Incident angle 45°
Divergence ratio <br> (reflectance : transmittance) 1 : 1
Surface Quality (Scratch-Dig) 10−5
Wavelength range 400 - 700nm
Diameter φD φ25.4mm
Thickness t 3mm
Parallelism <5″
Transmittance (Average P and S) 50±5% (average with respect to wavelength.)
Laser Damage Threshold<sup>*</sup> 2.1J/cm2
Availability From stock
i
Broadband Dieletric Plate Half Mirror 40mm Diameter 400 - 700nm
PSMH-40C04-10-550
400 - 700nm 40mm BK7
2 weeks
$261.63
Material BK7
Surface flatness λ/10
Coating Front surface ; Dielectric multilayer coating
Rear surfaces ; Anti-reflection coating
Incident angle 45°
Divergence ratio <br> (reflectance : transmittance) 1 : 1
Surface Quality (Scratch-Dig) 10−5
Wavelength range 400 - 700nm
Diameter φD φ40mm
Thickness t 4mm
Parallelism <5″
Transmittance (Average P and S) 50±5% (average with respect to wavelength.)
Laser Damage Threshold<sup>*</sup> 2.1J/cm2
Availability Please contact
i
Broadband Dieletric Plate Half Mirror 30mm Diameter 700 - 900nm
PSMH-30C03-10-800
700 - 900nm 30mm BK7
in stock
$222.87
Material BK7
Surface flatness λ/10
Coating Front surface ; Dielectric multilayer coating
Rear surfaces ; Anti-reflection coating
Incident angle 45°
Divergence ratio <br> (reflectance : transmittance) 1 : 1
Surface Quality (Scratch-Dig) 10−5
Wavelength range 700 - 900nm
Diameter φD φ30mm
Thickness t 3mm
Parallelism <5″
Transmittance (Average P and S) 50±3%(800nm)
Laser Damage Threshold<sup>*</sup> 2.1J/cm2
Availability From stock
i
Broadband Dieletric Plate Half Mirror 50mm Diameter 700 - 900nm
PSMH-50C08-10W-800
700 - 900nm 50mm BK7
2 weeks
$310.08
Material BK7
Surface flatness λ/10
Coating Front surface ; Dielectric multilayer coating
Rear surfaces ; Anti-reflection coating
Incident angle 45°
Divergence ratio <br> (reflectance : transmittance) 1 : 1
Surface Quality (Scratch-Dig) 10−5
Wavelength range 700 - 900nm
Diameter φD φ50mm
Thickness t 8mm
Wedge angle W 1°±5′
Transmittance (Average P and S) 50±3%(800nm)
Laser Damage Threshold<sup>*</sup> 2.1J/cm2
Availability Please contact
i
Ultra Broadband Dieletric Plate Half Mirror 30mm 250 - 700nm
PMH-30C03-10-25/7
250 - 700nm 30mm Synthetic fused silica
2 weeks
$494.19
Material Synthetic fused silica
Surface flatness λ/10
Coating Front surface ; Dielectric multilayer coating
Rear surfaces ; Anti-reflection coating
Incident angle 45°
Divergence ratio <br> (reflectance : transmittance) 1 : 1
Surface Quality (Scratch-Dig) 10−5
Wavelength range 250 - 700nm
Diameter φD φ30mm
Thickness t 3mm
Parallelism <5″
Transmittance (Average P and S) 50±10% (average with respect to wavelength.)
Laser Damage Threshold<sup>*</sup> 0.5J/cm2
Availability From stock
i
Ultra Broadband Dieletric Plate Half Mirror 30mm 300 - 1000nm
PMH-30C03-10-3/10
300 - 1000nm 30mm Synthetic fused silica
6-12 weeks
$571.71
Material Synthetic fused silica
Surface flatness λ/10
Coating Front surface ; Dielectric multilayer coating
Rear surfaces ; Anti-reflection coating
Incident angle 45°
Divergence ratio <br> (reflectance : transmittance) 1 : 1
Surface Quality (Scratch-Dig) 10−5
Wavelength range 300 - 1000nm
Diameter φD φ30mm
Thickness t 3mm
Parallelism <5″
Transmittance (Average P and S) 50±10% (average with respect to wavelength.)
Laser Damage Threshold<sup>*</sup> 0.5J/cm2
Availability From stock
i
Ultra Broadband Dieletric Plate Half Mirror 30mm 600 - 1800nm
PMH-30C03-10-6/18
600 - 1800nm 30mm BK7
6-12 weeks
$571.71
Material BK7
Surface flatness λ/10
Coating Front surface ; Dielectric multilayer coating
Rear surfaces ; Anti-reflection coating
Incident angle 45°
Divergence ratio <br> (reflectance : transmittance) 1 : 1
Surface Quality (Scratch-Dig) 10−5
Wavelength range 600 - 1800nm
Diameter φD φ30mm
Thickness t 3mm
Parallelism <5″
Transmittance (Average P and S) 50±10% (average with respect to wavelength.)
Laser Damage Threshold<sup>*</sup> 0.5J/cm2
Availability Please contact
i
Ultra Broadband Dieletric Plate Half Mirror 30mm 400 - 2000nm
PMH-30C03-10-4/20
400 - 2000nm 30mm BK7
2 weeks
$629.85
Material BK7
Surface flatness λ/10
Coating Front surface ; Dielectric multilayer coating
Rear surfaces ; Anti-reflection coating
Incident angle 45°
Divergence ratio <br> (reflectance : transmittance) 1 : 1
Surface Quality (Scratch-Dig) 10−5
Wavelength range 400 - 2000nm
Diameter φD φ30mm
Thickness t 3mm
Parallelism <5″
Transmittance (Average P and S) 50±10% (average with respect to wavelength.)
Laser Damage Threshold<sup>*</sup> 0.5J/cm2
Availability Please contact
i
Broadband Dieletric Plate Half Mirror 30mm Diameter 400 - 700nm
PSMH-30C03-10-550
400 - 700nm 30mm BK7
6-12 weeks
$222.87
Material BK7
Surface flatness λ/10
Coating Front surface ; Dielectric multilayer coating
Rear surfaces ; Anti-reflection coating
Incident angle 45°
Divergence ratio <br> (reflectance : transmittance) 1 : 1
Surface Quality (Scratch-Dig) 10−5
Wavelength range 400 - 700nm
Diameter φD φ30mm
Thickness t 3mm
Parallelism <5″
Transmittance (Average P and S) 50±5% (average with respect to wavelength.)
Laser Damage Threshold<sup>*</sup> 2.1J/cm2
Availability From stock
i
Broadband Dieletric Plate Half Mirror 50mm Diameter 400 - 700nm
PSMH-50C05-10-550
400 - 700nm 50mm BK7
6-12 weeks
$310.08
Material BK7
Surface flatness λ/10
Coating Front surface ; Dielectric multilayer coating
Rear surfaces ; Anti-reflection coating
Incident angle 45°
Divergence ratio <br> (reflectance : transmittance) 1 : 1
Surface Quality (Scratch-Dig) 10−5
Wavelength range 400 - 700nm
Diameter φD φ50mm
Thickness t 5mm
Parallelism <5″
Transmittance (Average P and S) 50±5% (average with respect to wavelength.)
Laser Damage Threshold<sup>*</sup> 2.1J/cm2
Availability From stock
i
Broadband Dieletric Plate Half Mirror 30mm Diameter 700 - 900nm
PSMH-30C05-10W-800
700 - 900nm 30mm BK7
in stock
$222.87
Material BK7
Surface flatness λ/10
Coating Front surface ; Dielectric multilayer coating
Rear surfaces ; Anti-reflection coating
Incident angle 45°
Divergence ratio <br> (reflectance : transmittance) 1 : 1
Surface Quality (Scratch-Dig) 10−5
Wavelength range 700 - 900nm
Diameter φD φ30mm
Thickness t 5mm
Wedge angle W 1°±5′
Transmittance (Average P and S) 50±3%(800nm)
Laser Damage Threshold<sup>*</sup> 2.1J/cm2
Availability Please contact
i
Broadband Dieletric Plate Half Mirror 30mm Diameter 1300 - 1550nm
PSMH-30C03-10-1400
1300 - 1550nm 30mm BK7
in stock
$222.87
Material BK7
Surface flatness λ/10
Coating Front surface ; Dielectric multilayer coating
Rear surfaces ; Anti-reflection coating
Incident angle 45°
Divergence ratio <br> (reflectance : transmittance) 1 : 1
Surface Quality (Scratch-Dig) 10−5
Wavelength range 1300 - 1550nm
Diameter φD φ30mm
Thickness t 3mm
Parallelism <5″
Transmittance (Average P and S) 50±3%(1400nm)
Laser Damage Threshold<sup>*</sup> 2.1J/cm2
Availability Please contact
i
Ultra Broadband Dieletric Plate Half Mirror 50mm 250 - 700nm
PMH-50C05-10-25/7
250 - 700nm 50mm Synthetic fused silica
2 weeks
$697.68
Material Synthetic fused silica
Surface flatness λ/10
Coating Front surface ; Dielectric multilayer coating
Rear surfaces ; Anti-reflection coating
Incident angle 45°
Divergence ratio <br> (reflectance : transmittance) 1 : 1
Surface Quality (Scratch-Dig) 10−5
Wavelength range 250 - 700nm
Diameter φD φ50mm
Thickness t 5mm
Parallelism <5″
Transmittance (Average P and S) 50±10% (average with respect to wavelength.)
Laser Damage Threshold<sup>*</sup> 0.5J/cm2
Availability Please contact
i
Ultra Broadband Dieletric Plate Half Mirror 50mm 300 - 1000nm
PMH-50C05-10-3/10
300 - 1000nm 50mm Synthetic fused silica
2 weeks
$813.96
Material Synthetic fused silica
Surface flatness λ/10
Coating Front surface ; Dielectric multilayer coating
Rear surfaces ; Anti-reflection coating
Incident angle 45°
Divergence ratio <br> (reflectance : transmittance) 1 : 1
Surface Quality (Scratch-Dig) 10−5
Wavelength range 300 - 1000nm
Diameter φD φ50mm
Thickness t 5mm
Parallelism <5″
Transmittance (Average P and S) 50±10% (average with respect to wavelength.)
Laser Damage Threshold<sup>*</sup> 0.5J/cm2
Availability Please contact
i
Ultra Broadband Dieletric Plate Half Mirror 50mm 600 - 1800nm
PMH-50C05-10-6/18
600 - 1800nm 50mm BK7
6-12 weeks
$813.96
Material BK7
Surface flatness λ/10
Coating Front surface ; Dielectric multilayer coating
Rear surfaces ; Anti-reflection coating
Incident angle 45°
Divergence ratio <br> (reflectance : transmittance) 1 : 1
Surface Quality (Scratch-Dig) 10−5
Wavelength range 600 - 1800nm
Diameter φD φ50mm
Thickness t 5mm
Parallelism <5″
Transmittance (Average P and S) 50±10% (average with respect to wavelength.)
Laser Damage Threshold<sup>*</sup> 0.5J/cm2
Availability Please contact
i
Ultra Broadband Dieletric Plate Half Mirror 50mm 400 - 2000nm
PMH-50C05-10-4/20
400 - 2000nm 50mm BK7
2 weeks
$920.55
Material BK7
Surface flatness λ/10
Coating Front surface ; Dielectric multilayer coating
Rear surfaces ; Anti-reflection coating
Incident angle 45°
Divergence ratio <br> (reflectance : transmittance) 1 : 1
Surface Quality (Scratch-Dig) 10−5
Wavelength range 400 - 2000nm
Diameter φD φ50mm
Thickness t 5mm
Parallelism <5″
Transmittance (Average P and S) 50±10% (average with respect to wavelength.)
Laser Damage Threshold<sup>*</sup> 0.5J/cm2
Availability Please contact
i
Broadband Dieletric Plate Half Mirror 30mm Diameter 400 - 700nm
PSMH-30C05-10W-550
400 - 700nm 30mm BK7
in stock
$222.87
Material BK7
Surface flatness λ/10
Coating Front surface ; Dielectric multilayer coating
Rear surfaces ; Anti-reflection coating
Incident angle 45°
Divergence ratio <br> (reflectance : transmittance) 1 : 1
Surface Quality (Scratch-Dig) 10−5
Wavelength range 400 - 700nm
Diameter φD φ30mm
Thickness t 5mm
Wedge angle W 1°±5′
Transmittance (Average P and S) 50±5% (average with respect to wavelength.)
Laser Damage Threshold<sup>*</sup> 2.1J/cm2
Availability From stock
i
Broadband Dieletric Plate Half Mirror 50mm Diameter 400 - 700nm
PSMH-50C08-10W-550
400 - 700nm 50mm BK7
in stock
$310.08
Material BK7
Surface flatness λ/10
Coating Front surface ; Dielectric multilayer coating
Rear surfaces ; Anti-reflection coating
Incident angle 45°
Divergence ratio <br> (reflectance : transmittance) 1 : 1
Surface Quality (Scratch-Dig) 10−5
Wavelength range 400 - 700nm
Diameter φD φ50mm
Thickness t 8mm
Wedge angle W 1°±5′
Transmittance (Average P and S) 50±5% (average with respect to wavelength.)
Laser Damage Threshold<sup>*</sup> 2.1J/cm2
Availability Please contact

You must be logged in to ask questions

◦PMH series have 4 types of ultra-broadband optics suitable for UV to IR applications.
◦PSMH series have 3 types of ultra-broadband optics for ranges from Visible to NIR, which are used for optical communication applications.
◦Dielectric multi-layer coated optics are an excellent choice for beam deviation applications because of its low absorption capabilities.
◦Its low polarization characteristic can also be applied in beam deviation with a linear polarization laser or a laser light.
◦Sigma Koki produces plate from optics that are light weight and maintains low dispersion with less aberration.
◦Both wedge and plate type mirrors are made to have “low ghosting and low interference effects”.

Click here to receive announcements and exclusive promotions

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.