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Optical Glass Longpass Filter 650nm

Optical Glass Longpass Filter 650nm photo-1
Optical Glass Longpass Filter 650nm photo-2
Optical Glass Longpass Filter 650nm photo-3
Optical Glass Longpass Filter 650nm photo-4
Optical Glass Longpass Filter 650nm photo-5
US$ 1 - 20 MOQ: 5 Pieces
Key Specifications
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Brand Name:
SUNDAY
Place of Origin:
China
Model Number:
SD
Payment & Shipping
Payment Methods:
Port of Shipment:
changchun shenzhen
Delivery Detail:
7 days
Brand Name SUNDAY
Place of Origin China
Model Number SD
Material glass
Size 1-300mm
Use optics
Longpass Filter

Long pass filter allow the longer wavelength throught, and cut off the shorter wavelength.

These filter mainly used in Beauty equipment, police multiband testing instruments, strong light flashlight, stage lighting shade, four-wheel, iris recognition system, face recognition attendance device, optical instruments.

 
     Manufacture Specifications

 Diameter  2mm to 200mm
 Diameter Tolerance  +0.00/-0.1 or customer size
 Material   N-BK7,H-K9L,Sapphire,Fused Silica(JGS1),Caf2,ZnSe,Si,Ge,etc.
 Surface Quality  80-50 to 10/5
 Flatness   1 lambda to 1/10 lambda
 Thickness Tolerance   +0.00/-0.05mm
 Standard wavelength  270nm,311、360、380、473、532、650、780、808、850、904、940、1064 and 1900nm.
 Transmission
 7.5~11 μm: Tavg >90%, Tmin >80%
1.5~7.2μm: Tmax <3%
 Transmission  60% to 99%
 Average blocking   0.1%,0.01%,0.001%.0.001

sales@sunday-optics.com       Bess Zhang

Phone:+8615104452660     +8618744192450



Product Tags: longpass filter 650nm , optical glass filter , glass filter

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Verified Business License
Business Type
Manufacturer
Year Established
2001
Annual Export Value
US$1 Million - US$1.5 Million
Port of Shipment
changchun, shenzhen, shanghai, beijing