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TECHSPEC^® components are designed, specified, or manufactured by Edmund Optics. Learn More

525nm 25mm Diameter, OD 2.0 Longpass Filter

Name: 525nm 25mm Diameter, OD 2.0 Longpass Filter
Brand: TECHSPEC
SKU: 64-626
Price: ₹11,832

OD 2.0 Longpass Filters

Stock #64-626 10 to 12 days

- +

₹7,691 ~~₹11,832~~

Qty 1-5
₹7,691 ~~₹11,832~~

Qty 6+
₹6,537 ~~₹10,057~~

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Specifications
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Diameter (mm):

25.00 +0.00/-0.20

Angle of Incidence (°):

Optical Density OD (Average):

≥2.0

Cut-On Wavelength (nm):

525.00

Fused Silica (Corning 7980)

Coating:

Traditional Coated

Rejection Wavelength (nm):

200 - 505

Surface Quality:

40-20

Thickness (mm):

3.00

Thickness Tolerance (mm):

±0.1

Transmission (%):

>85

Transmission Wavelength (nm):

545 - 2000

Type:

Longpass Filter

Clear Aperture (%):

Transmitted Wavefront, P-V:

λ/4

Cut-On Tolerance (%):

±2

Slope Factor (%):

3.00

Coating Specification:

Surface 1: Multi-Layer Dielectric
Surface 2: MgF₂

Wavelength Range (nm):

200 - 2000

Regulatory Compliance

RoHS 2015:

Compliant

Reach 219:

Compliant

Certificate of Conformance:

View

Product Family Description

Sharp Cut-On Wavelength
High Rejection/Transmission Efficiency
Precision Fused Silica Substrate
Variety of OD 2.0 Longpass Filter Kits are Available

TECHSPEC® OD 2.0 Longpass Filters are designed to have a sharp transition from reflection to transmission, making them ideal for various applications. Available in a variety of cut-on wavelengths, these filters are designed for fluorescence and order sorting applications. These filters feature precision fused silica substrate and high rejection/transmission efficiency. TECHSPEC® OD 2.0 Longpass Filters have a single-layer AR coating on the back surface that enhances the overall efficiency of each filter.Eliminate stray light by creating custom bandpass filters when combined with TECHSPEC® OD 2.0 Shortpass Filters. A single layer AR coating on the back surface enhances the overall efficiency of each filter.

Note: Due to supply chain issues, our kits may be delivered with an alternative packaging solution in place of a wooden box. For any questions, please contact [email protected].