700NM Infrared Long Wave Pass Filter 800NM/850NM/908NM/940NM-1100NM Round Dia=22mm/11mm Thick-1.5/1.3MM for Camera Lenses 1PCS(22mm x 1.5mm)

Description

• Center wavelength tolerance: 1%
• Transmittance T: Tavg>90%
• Cut-off zone depth: OD4
• <1%
• Effective aperture: >90%

700NM Infrared Long Wave Pass Filter 800NM/850NM/940NM-1100NM Round Dia=11mm Thick-1.2MM for IR Camera M12 Board Lenses 1PCS
Product description
The long-wave pass filter allows light whose wavelength is greater than the set wavelength to pass, and cuts off the light whose wavelength is less than the set wavelength. It has the advantages of wide cut-off bandwidth, deep cut-off depth, high conversion steepness, and high transmittance. Widely used in fluorescence excitation spectroscopy, Raman spectroscopy applications, spectral grouping applications, and astronomical observation applications, etc. It can also be used in imaging optical systems, machine vision system applications, to eliminate interference light outside the available bands, and greatly improve imaging clarity Degree, and the sensitivity of the system.
Optical index
Center wavelength: 700nm +/- 5nm
Transmission band: 710nm~1100nm
Cut-off band: 200nm~700nm
Material: Acrylic
Transmission wavefront error: /4 @ 700 nm
90%
Cut-off zone depth: OD4
90%
Incident angle: 0
Size(Dia.T.): 22mm/11mm x 1.5/1.2mm
Diameter tolerance: +0.0/-0.1mm
Thickness: 1.2mm 0.05mm
==========
Type : Color Filter
Origin : Mainland China
Surface Quality : Coating
Thickness : 1.5/1.2mm
To Fit : Sports camera, CCTV LENS, IP Camera, Camcorder, Camera, Camera Drone, Digital Camera, Film Camera
Mount Fitting : Drop-In
Wavelength : Long Band Pass 700nm-1100nm
Circular Size : 22mm/11mm
Filter Shape : Circular
Filter Color : Black

Shipping and Returns

• We offer tracked shipping on all orders. Tracking information will be shared as soon as the order is dispatched.
• Please check the delivery estimate before adding a product to the cart. This is displayed for every product on the website.
• Available shipping methods and charges will be displayed at the time of checkout, depending on your exact location.
• All customers are entitled to a return window of 14 days, starting from the date of delivery of the product(s).
• Customers are advised to read our return policy for details of the return process, eligibility, refunds as well as cancellations or exchanges.
• In case of any issues or concerns about Shipping or Returns, please contact us and we will be happy to help.