Name: 550nm CWL, 25mm Dia. Hard Coated OD 4.0 25nm Bandpass Filter
Brand: TECHSPEC
SKU: 86-655
Price: ₹21,402.00

550nm CWL, 25mm Dia. Hard Coated OD 4.0 25nm Bandpass Filter

Stock #86-655 10 to 12 days Additional Bandwidths

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₹21,402.00

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₹21,402.00

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₹16,791.00

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Diameter (mm):

25.00 +0.0/-0.1

Angle of Incidence (°):

Bandwidth (nm):

Optical Density OD (Average):

≥4.0

Clear Aperture CA (mm):

21.0

Center Wavelength CWL (nm):

550.00 ±3

Center Wavelength CWL Tolerance (nm):

±3

Full Width-Half Max FWHM (nm):

25.00 ±3

Full Width-Half Max FWHM Tolerance (nm):

±3

Optical Glass

Minimum Transmission (%):

≥90

Coating:

Hard Coated

Surface Quality:

80-50

Type:

Bandpass Filter

Typical Applications:

HiLyte Fluor 555, Magnesium Orange, Acridine Yellow

Blocking Wavelength Range (nm):

200 - 1200

Construction:

Mounted in Black Anodized Ring

Environmental Durability:

Humidity per MIL-STD-810H, Section 507.6
Temperature per MIL-STD-810H, Section 501.7 and 502.7

Physical Durability:

Adhesion per MIL-PRF-13830B, Section C.4.5.12
Moderate abrasion per MIL-PRF-13830B, Section C.4.5.11
Cleaning per MIL-C-48497A Section 4.5.4.2

Mount Thickness (mm):

5.0 ±0.1

Substrate Thickness (mm):

3.5 ±0.5

Regulatory Compliance

RoHS 2015:

Compliant

Certificate of Conformance:

View

Reach 240:

Compliant

Product Family Description

Ideal for Life Science Instrumentation
High Transmission, Deep Blocking
Used to Prevent Photobleaching in Microscopy Applications
Hard Coated OD 4.0 5nm, 10nm and 50nm Bandpass Filters also Available

TECHSPEC® Hard Coated OD 4.0 25nm Bandpass Filters are designed to be a midrange alternative to broadband or narrowband filters. These filters are ideal for fluorescence microscopy or other life science applications that rely on fluorescence detection such as flow cytometry or qPCR. TECHSPEC® Hard Coated OD 4.0 25nm Bandpass Filters can also be used to eliminate unwanted background noise while enhancing the signal-to-noise ratio in imaging or machine vision applications. The filters are designed to have a 0º angle of incidence and are mounted in a black anodized ring. Hard Coated OD 4.0 5nm, 10nm, and 50nm bandpass filters are also available.

Note: These filters are optimized for high spectral performance rather than high Laser Induced Damage Thresholds (LIDT). A typical LIDT for these filters is 1 J/cm² @ 532nm, 10ns. Please contact us if you require a filter with a higher LIDT value.

All mounted TECHSPEC® Optical Filters have an arrow on the side of the mount that points to the filter-coated surface for quick reference. Filter oriented such that arrow points to filter coated surface S1. Anti-reflective (AR) coating is applied to S2.

550nm CWL, 25mm Dia. Hard Coated OD 4.0 25nm Bandpass Filter

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Regulatory Compliance

Product Family Description

All mounted TECHSPEC® Optical Filters have an arrow on the side of the mount that points to the filter-coated surface for quick reference. Filter oriented such that arrow points to filter coated surface S1. Anti-reflective (AR) coating is applied to S2.