Name: 650nm 25mm Diameter, OD 2.0 Shortpass Filter
Brand: TECHSPEC
SKU: 47-290
Price: C$190.40

Diameter (mm):

25.00 +0.0/-0.2

Angle of Incidence (°):

Optical Density OD (Average):

≥2.0

Cut-Off Wavelength (nm):

650.00

Fused Silica (Corning 7980)

Coating:

Traditional Coated

Rejection Wavelength (nm):

675 - 850

Surface Quality:

40-20

Thickness (mm):

3.00

Thickness Tolerance (mm):

±0.1

Transmission (%):

>85

Transmission Wavelength (nm):

400 - 630

Type:

Shortpass Filter

Clear Aperture (%):

80.00

Transmitted Wavefront, P-V:

λ/4

Slope Factor (%):

±3

Cut-Off Tolerance (%):

±2

Wavelength Range (nm):

400 - 850

Regulatory Compliance

RoHS 2015:

Compliant

Reach 219:

Compliant

Certificate of Conformance:

View

Product Family Description

Sharp Cut-Off Wavelength
High Transmission / Rejection Efficiency
Precision Fused Silica Substrate

Our TECHSPEC® OD 2.0 Shortpass filters are designed to have a very sharp transition from transmission to reflection, making them extremely useful in a number of applications. Available in a variety of cut-off wavelengths, they are ideal for fluorescence applications, separating spectral orders, and creating custom, efficient bandpass filters when combined with our longpass filters. With an average transmission of 85% and an average blocking optical density of 2.0, excellent contrast can be achieved in machine vision and gauging applications. 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]

Title	Type	Stock Number	Price	Buy
8.0 - 118.0 Optic Height, English Bar-Type Optic Holder	Fixed	#03-666	C$149.80 Qty 10+ C$134.82 Request Quote	In Stock ×
2.0 - 35.0mm Optic Dia., Three-Screw Adjustable Ring Mount	Fixed	#03-668	C$82.60 Qty 10+ C$73.36 Request Quote	In Stock ×
7.0 - 67.0 Optic Height, English Bar-Type Optic Holder	Fixed	#03-669	C$144.20 Qty 10+ C$129.78 Request Quote	In Stock ×
19.5 - 108.0mm Optic Dia., Three-Screw Adjustable Ring Mount	Fixed	#03-670	C$141.40 Qty 10+ C$124.88 Request Quote	In Stock ×
7.0 - 40.0 Optic Height, English Bar-Type Optic Holder	Fixed	#03-676	C$133.00 Qty 10+ C$119.70 Request Quote	In Stock ×
25.0/25.4mm Optic Dia., Optical Cell Assembly	Fixed	#36-461	C$156.80 Qty 10+ C$139.02 Request Quote	In Stock ×
9.5 - 73.0mm Optic Dia., Three-Screw Adjustable Ring Mount	Fixed	#36-605	C$103.60 Qty 10+ C$91.56 Request Quote	In Stock ×
25.0/25.4mm Optic Dia., Precision Gimbal Mount	Adjustable - Gimbal	#54-999	C$590.80 Qty 5+ C$525.84 Request Quote	In Stock ×
5.0 - 25.0mm Optic Height, Metric Bar-Type Optic Holder	Fixed	#55-529	C$130.20 Qty 10+ C$117.18 Request Quote	In Stock ×
10.0 - 60.0mm Optic Height, Metric Bar-Type Optic Holder	Fixed	#55-530	C$141.40 Qty 10+ C$127.26 Request Quote	Contact Us ×
25.0/25.4mm Optic Dia., Kinematic Mount, 2-Screws	Adjustable - Tip-Tilt	#58-851	C$127.40 Qty 5+ C$114.66 Request Quote	In Stock ×
25.0/25.4mm Optic Dia., Kinematic Mount, 3-Screws	Adjustable - Tip-Tilt	#58-854	C$138.60 Qty 5+ C$124.74 Request Quote	In Stock ×
25.0/25.4mm Optic Dia., X-Y Translating Optic Mount	Adjustable - Linear (XY)	#62-956	C$354.20 Qty 5+ C$336.56 Request Quote	In Stock ×
25.0/25.4mm Optic Dia., X-Y-Z Translating Optic Mount	Adjustable - Linear (XYZ)	#62-959	C$694.40 Qty 5+ C$624.96 Request Quote	In Stock ×
25.0mm Optic Dia., Optic Mount	Fixed	#64-560	C$61.60 Qty 10+ C$55.44 Request Quote	Contact Us ×
25.0/25.4mm Optic Dia., L-Slot Direct Mount	Fixed	#36-410	C$88.20 Request Quote	In Stock ×
25.0/25.4mm Optic Dia., L-Slot and Rotation Direct Mount	Adjustable - Rotary	#36-411	C$127.40 Request Quote	In Stock ×
25.0/25.4mm Optic Dia., Side Flange Direct Mount	Fixed	#36-414	C$88.20 Request Quote	In Stock ×
25.0/25.4mm Optic Dia., SM1 Thin Mount, M4	Fixed	#13-787	C$26.60 Qty 5+ C$25.34 Request Quote	In Stock ×
25.0/25.4mm Optic Dia., SM1 Thin Mount, 8-32	Fixed	#13-788	C$26.60 Qty 5+ C$25.34 Request Quote	In Stock ×
25.0/25.4mm Optic Dia., 5 Axes Optical Mount	Adjustable - Linear (XYZ) & Tip-Tilt	#13-776	C$967.40 Qty 5+ C$919.24 Request Quote	In Stock ×
4.0 - 36.0mm Optic Dia., Self-Centering Jaw Clamp	Fixed	#16-077	C$197.40 Qty 5+ C$173.74 Request Quote	In Stock ×
5.0 - 100.0mm Optic Dia., Self-Centering Jaw Clamp	Fixed	#16-078	C$513.80 Qty 5+ C$453.18 Request Quote	In Stock ×
25.0/25.4mm Optic Dia., E-Series Kinematic Mount	Adjustable - Tip-Tilt	#15-866	C$56.00 Qty 10+ C$53.20 Request Quote	In Stock ×
25.0/25.4mm Optic Diameter, X-Y Translating Quick Start Optical Mounts	Adjustable - Linear (XY)	#17-513	C$412.44 Request Quote	In Stock ×
25/25.4mm ID, Precision Gimbal Mount, Quick Start Optical Mounts	Adjustable - Gimbal	#17-517	C$662.34 Request Quote	In Stock ×
25/25.4mm Diameter, E-Series Kinematic Mount, Quick Start Optical Mounts	Adjustable - Tip-Tilt	#17-521	C$109.90 Request Quote	In Stock ×
25/25.4mm Dia., Kinematic Mount, 3-Screws, Quick Start Optical Mounts	Adjustable - Tip-Tilt	#17-523	C$192.50 Request Quote	In Stock ×
2"/50.8mm Diameter, Bar Type Lens / Filter Holder, Quick Start Optical Mounts	Fixed	#17-530	C$201.18 Request Quote	In Stock ×
25.0/25.4mm Optic Dia., SM1 Thin Mount, M4, Quick Start Optical Mounts	Fixed	#17-536	C$80.50 Request Quote	In Stock ×
25.0/25.4mm Optic Dia., SM1 Thin Mount, 8-32, Quick Start Optical Mounts	Fixed	#17-537	C$80.50 Request Quote	In Stock ×