Name: 45° Green Dichroic Filter Mounted in C-Mount Cube
Brand: TECHSPEC
SKU: 49-692
Price: ₹27,405

45° Green Dichroic Filter Mounted in C-Mount Cube

Stock #49-692 10 to 12 days

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₹27,405

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₹27,405

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Reflection (%):

R_abs = 99.7% @ 535nm
R_avg >98% from 520 - 555nm

Reflection Wavelength (nm):

520 - 550

Surface Quality:

60-40

Transmission (%):

90.00

Transmission Wavelength (nm):

600 - 800

Type:

Dichroic Filter

Extension Length (mm):

38.0

Wavelength Tolerance (nm):

±15

Dimensional Tolerance (mm):

0.25

Type of Optics:

45° Green Dichroic Filter

Center Wavelength CWL (µm):

0.54

Full Width-Half Max FWHM (µm):

0.07

Housing Dimension:

38.0 x 38.0 x 50.0

Coating Specification:

Surface 1: Multi-Layer Dichroic
Surface 2: Single Layer MgF₂

Surface Flatness (P-V):

λ/4

Thread Type:

C-Mount (1" x 32 TPI)

Angle of Incidence (°):

45.00

Coating:

Traditional Coated

Color:

Green

N-BK7

Filter Included:

#49-473

Regulatory Compliance

RoHS:

Compliant

Certificate of Conformance:

View

Product Family Description

Hot or Cold Mirror and Color Dichroic Options Available
4 Standard Female C-Mount Threaded Holes

45° Reflective Dichroic Color Filters

Our Reflective Dichroic Color Filters are designed to be used at a 45° angle of incidence and will reflect either red, blue, or green light while transmitting the remaining visible wavelengths. Edmund Reflective Dichroics boast higher performance and a better quality substrate than other readily available color processing filters. Each filter provides greater than 98% reflection over the specified color range (compared to competitor’s 90%) and greater than 90% transmission of the remaining wavelengths. The λ/4 N-BK7 precision polished substrate will not degrade image quality like similarly functioning filters on unspecified commercial polished substrates.

Hot and Cold Mirrors

Our C-Mounted Hot and Cold Mirrors offer easy integration into systems, allowing the use of standard off-the-shelf c-mount components. Hot mirrors are used to reflect NIR and transmit VIS wavelengths while cold mirrors reflect VIS and transmit NIR wavelengths.

The housing is 50mm H x 38mm W x 38mm D with (4) 1-32 TPI female C-Mount threaded apertures (straight thru-90° angle). Unused openings can be closed with our included aperture lids and the base has a centered ¼-20 tapped hole for easy mounting to a post. Mount without optic also available (#56-265).