PCR Filter 490nm Optical Glass Narrow Bandpass Filter

• Customization: Available
• Usage: Lighting, Medical, Optical, Photography
• Thickness Range: 1-5mm or Custom
• Color: Transparent
• Type: Thin Film Filter
• Principle: Cut-off Filter
• Material: Glass
• Angle of incidence: 0°
• Shape: Customized
• Certification: RoHS, ISO, CE
• Customized: Customized
• Center Wavelength: 490 Nm or Custom
• Fwhm: 10-15nm or Custom
• Transport Package: by Vacuum Packing
• Specification: 6mm or custom size
• Trademark: NMOT
• Origin: Shenzhen
• HS Code: 9001409900
• Production Capacity: 5, 000, 000pieces/Year

Product Description

Product Description

An optical narrow band-pass filter is used to isolate a band of wavelengths from the total spectrum by providing a band of high transmission and bands of high rejection of spectral energy on both the long and short wavelength sides of the transmission band. 

Product Index

Materials	optical glass
Size	customized
Surface Quality	60/40
CWL	490nm±3nm or custom
FWHM	10-15nm or custom
Transmittance	89%
Blocking Range	350-1100nm
Optical density	OD5-OD6
Angle of Incidence	0°
Coating	Hard coating

Product Show

Our Factory
NMOT is a professional optical filter manufacturer, located in Shenzhen China, has factories & 1000-level dust-free purification workshop with 3000 square meters. We has a number of imported advanced vacuum coating equipments, precise spectrophotometer detecting instrument, and professional engineer team. NMOT has become an superior supplier with an efficient management team, abundant human resources and good after-sales service.

FAQ:

Q1:What are your main products?
A1:We are specialized in optical design,optical element processing,Lenses assembly,Such as Spherical lens,Aspherical lens,Cylindar lens,Reflector mirror,Filter,Rod lens,Camera lenses etc,and our products are wide used to these filed such as imaging,Laser,Lighting etc.
 
Q2:What's your advantage?
A2:We have optical modules and fixtures in stock,and employ several outstanding technicians and manager,that will enable to provide customer excellent quality in short leadtime,also can save the plenty of develop cost for customer.Also, help customer to optimize the optical system which they dislike,and provide the free optical solution or suggestion.

Q3:What's your shipping type?
A3:Usually by Fedex,DHL,TNT,EMS etc or Customer appointed.