Name: 1025nm CWL, 50mm Dia. Hard Coated OD 4.0 50nm Bandpass Filter
Brand: TECHSPEC
SKU: 87-873
Price: ₹62,900.00

Diameter (mm):

50.00 +0.0/-0.1

Angle of Incidence (°):

Bandwidth (nm):

Optical Density OD (Average):

≥4.0

Clear Aperture CA (mm):

45.0

Center Wavelength CWL (nm):

1025.00

Full Width-Half Max FWHM (nm):

50.00

Optical Glass

Minimum Transmission (%):

>90

Coating:

Hard Coated

Surface Quality:

80-50

Transmission (%):

>90

Type:

Bandpass Filter

Blocking Wavelength Range (nm):

200 - 1500

Construction:

Mounted in Black Anodized Ring

Environmental Durability:

MIL-STD-810F, Section 507.4

Physical Durability:

MIL-C-48497A, Section 3.4.1

Mount Thickness (mm):

5.0 ±0.1

Substrate Thickness (mm):

3.5 ±0.5

Regulatory Compliance

RoHS 2015:

Compliant

Certificate of Conformance:

View

Reach 233:

Compliant

Product Family Description

High Transmission, Deep Blocking
Broad Bandwidths Ideal for Imaging Applications
Available in VIS and IR Center Wavelengths
Hard Coated OD 4.0 10nm and 25nm Bandpass Filters Also Available

TECHSPEC® Hard Coated OD 4.0 50nm Bandpass Filters are ideal for eliminating unwanted background noise and enhancing the signal to noise ratio for a range of imaging applications including machine vision inspection, fluorescence microscopy, and a variety of biotech instrumentation. Unlike traditional filters, which require multiple substrates and coatings, these hard coated filters are fabricated using only a single substrate. The hard coated, single substrate fabrication offers deeper blocking, higher transmission, and steeper slopes than traditional coated filters.

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.

Title	Type	Stock Number	Price	Buy
8.0 - 118.0 Optic Height, English Bar-Type Optic Holder	Fixed	#03-666	₹9,095.00 Qty 10+ ₹8,186.00 Request Quote	10 to 12 days ×
7.0 - 67.0 Optic Height, English Bar-Type Optic Holder	Fixed	#03-669	₹8,755.00 Qty 10+ ₹7,880.00 Request Quote	10 to 12 days ×
19.5 - 108.0mm Optic Dia., Three-Screw Adjustable Ring Mount	Fixed	#03-670	₹8,585.00 Qty 10+ ₹7,582.00 Request Quote	10 to 12 days ×
50.0/50.8mm Optic Dia., Optical Cell Assembly	Fixed	#36-465	₹11,985.00 Qty 10+ ₹10,625.00 Request Quote	10 to 12 days ×
9.5 - 73.0mm Optic Dia., Three-Screw Adjustable Ring Mount	Fixed	#36-605	₹6,290.00 Qty 10+ ₹5,559.00 Request Quote	10 to 12 days ×
50.0/50.8mm Optic Dia., Precision Gimbal Mount	Adjustable - Gimbal	#55-000	₹39,865.00 Qty 5+ ₹35,879.00 Request Quote	10 to 12 days ×
50.0mm Optic Dia., Kinematic Mirror Mount	Adjustable - Tip-Tilt	#55-004	₹28,050.00 Qty 5+ ₹26,656.00 Request Quote	10 to 12 days ×
50.0/50.8mm Optic Dia., Kinematic Mirror Mount	Adjustable - Tip-Tilt	#55-005	₹28,050.00 Qty 5+ ₹26,648.00 Request Quote	10 to 12 days ×
50.0mm Optic Dia., Kinematic Mirror Mount with Micrometer	Adjustable - Tip-Tilt	#55-457	₹30,090.00 Qty 5+ ₹28,594.00 Request Quote	10 to 12 days ×
10.0 - 60.0mm Optic Height, Metric Bar-Type Optic Holder	Fixed	#55-530	₹8,585.00 Qty 10+ ₹7,727.00 Request Quote	Contact Us ×
50.0/50.8mm Optic Dia., Kinematic Mirror Mount with Micrometer	Adjustable - Tip-Tilt	#56-326	₹30,090.00 Qty 5+ ₹28,586.00 Request Quote	10 to 12 days ×
50.0/50.8mm Optic Dia., Kinematic Mount, 2-Screws	Adjustable - Tip-Tilt	#58-852	₹9,180.00 Qty 5+ ₹8,262.00 Request Quote	10 to 12 days ×
50.0/50.8mm Optic Dia., Kinematic Mount, 3-Screws	Adjustable - Tip-Tilt	#58-855	₹10,710.00 Qty 5+ ₹9,639.00 Request Quote	7 days ×
50.0/50.8mm Optic Dia., X-Y Translating Optic Mount	Adjustable - Linear (XY)	#62-957	₹23,970.00 Qty 5+ ₹22,771.00 Request Quote	10 to 12 days ×
50.0/50.8mm Optic Dia., X-Y-Z Translating Optic Mount	Adjustable - Linear (XYZ)	#62-960	₹46,920.00 Qty 5+ ₹44,574.00 Request Quote	10 to 12 days ×
50.0mm Optic Dia., Optic Mount	Fixed	#64-567	₹4,845.00 Qty 10+ ₹4,361.00 Request Quote	10 to 12 days ×
50.0mm Optic Dia., Optic Mount	Fixed	#64-568	₹4,845.00 Qty 10+ ₹4,361.00 Request Quote	10 to 12 days ×
50.0/50.8mm Optic Dia., 5 Axes Optical Mount	Adjustable - Linear (XYZ) & Tip-Tilt	#13-778	₹65,280.00 Qty 5+ ₹62,016.00 Request Quote	10 to 12 days ×
5.0 - 100.0mm Optic Dia., Self-Centering Jaw Clamp	Fixed	#16-078	₹31,195.00 Qty 5+ ₹27,515.00 Request Quote	10 to 12 days ×
50.0/50.8mm Optic Dia., E-Series Kinematic Mount	Adjustable - Tip-Tilt	#15-867	₹7,225.00 Qty 10+ ₹6,860.00 Request Quote	10 to 12 days ×
50.0/50.8mm Optic Diameter, X-Y Translating Optic Mount, Quick Start Optical Mounts	Adjustable - Linear (XY)	#17-514	₹27,430.00 Request Quote	10 to 12 days ×
50.0mm Optic Dia., Fixed Optic Mount, Quick Start Optical Mounts	Fixed	#17-516	₹8,356.00 Request Quote	10 to 12 days ×
50/50.8mm ID, Precision Gimbal Mount, Quick Start Optical Mounts	Adjustable - Gimbal	#17-518	₹43,512.00 Request Quote	10 to 12 days ×
50.0/50.8mm Optic Dia., Kinematic Mirror Mount with Micrometer, Quick Start Optical Mounts	Adjustable - Tip-Tilt	#17-520	₹35,182.00 Request Quote	10 to 12 days ×
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