Dichroic Splitting Filter/Dichroic Filter/Dhistic Filter/Spectroscopic Filter/Dichroic Beam Splitter Filter

• Customization: Available
• Substrate: Schott Borofloat 33 or Equivalent
• Surface Quality: 40-20 Scratch-Dig or Custom Manufacturing
• Model NO.: RAY-LH162#
• Surface Flatness: Lambda/10 at 632.8nm with Power Removed
• Coating Type: Dielectric Coating
• Wavelength Range: 488-694 Nm/700-950nm
• Transport Package: Cartons or Wood Case
• Specification: 12.7mm/25.4mm/50.8mm or custom manufacturing
• Trademark: Raytek
• Origin: China
• HS Code: 9002909090
• Production Capacity: 100000PCS Per Year

Product Description

Product Description:Dichroic beam splitter filter (usually based on 45° incident beam design), by coating a specially designed dielectric multilayer film on the surface of the optical glass substrate, so as to separate some of the incident beam The light of one wavelength band is reflected in a direction perpendicular to the incident light at 90°, while the light of other wavelength bands is transmitted. Dichroic beamsplitters can also be classified into long-pass filters and short-pass filters according to the range of reflected or transmitted wavelengths. Users can choose appropriate filters according to different applications. Dichroic beamsplitters can be used for fluorescence excitation spectrum analysis, beam separation, beam combination and other scenarios. Compared with the traditional medium long-pass and short-pass filters (usually based on 0° incident design), the dichroic dichroic filter (45° use design) spatially separates the reflection and transmission bands, making it in each It is widely used in various optical systems and laboratory optical paths.

Product data:

Material:	Optical Glass, Fused Silica
Diameter Tolerance:	+0/-0.2mm
Thickness tolerance:	+/-0.1mm
Clear aperture:	>90%
Parallelism:	< 1 point
Finish:	60-40 S/D
Through wavefront, P-V:	λ/4 @632.8nm
edge:	grind
wavelength:	based on customer's needs
Incidence angle:	45°
Through Band:	Tave > 90%
Reflection Band:	Rave > 98%

Main Cooperation Materials Manufacturers:
CORNING, OHARA, SCHOTT, LEONI, AGC,HELLMA, NIKON,VITRON,C-LASER,ETC

Main Export Countries & Areas:
Usa, Uk, Japan, Germany, Spain, France, Swiss, Korea, Russia, Pakistan, India, Portugal, Canada, New Zealand, Australia, Saudi Arab, Turkey, Finland, Poland ,etc.

Raytekoptics Extra value added services offered:
1). Optical workcraft & process solution design;
2). Rough processing raw materials;
3). Semi finishing raw materials;
4). Fabricate custom sizes and shapes;
5). Design and supply custom coatings;
6). Modify and resurface customer supplied materials;
7). Drill holes, notch glass and provide beveled substrates;
8). Precision polish optics with non-standard aspect ratios;

Payment Method: by T/T or Western Union.
Delivery time: 7-10 days.
Quality Warranty: Ruitaiphotoelectric(Raytekoptics) offers quality warranty for our optics products with "3R" policy. For any inferior-quality products, Ruitaiphotoelectric(Raytekoptics) is responsible for return, replacement and refund.