Neutral Density Filters
1.Materical :BK7,K9 glass.
2.Diameter:25.4mm
3.Thickness:2mm
4Wavelength:400-1200nm
Port: Changchun,China
Minimum Order Quantity: 100 Piece/Pieces samples are available
Supply Ability: 100000 Piece/Pieces per Month
Payment Terms: L/C,T/T,paypal
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Packaging Detail: carton case
Delivery Detail: 10-15 days
Neutral Density Filters
&MatericalLBK7 ,K9 or according to customers;demands.
&Diameter:25.4mm+0.05mm
&Thickness:2mm+0.05mm
&Parallelism<3'
&Flatness:0.5-1lamdab
&Surface Quality(S/D):60/40 ,40/20 or according to customers;demands
&Wavelength:400-1200nm
&Density(OD):0.1,0.2,0.3,0.5,1.0,2.0,3.0
Model No.: JJ-Show-01
Features: OLPF Filters---Optical Lowpass Filter
glude lens Crystal with blue glass
Model No.: JJ-H-061
Features: 1 optical uv filter
2 type b270
3 trait absorb ultra violes rays
4 transmission over 90 %
Model No.: 20mm -120mm
Features: 1.high quality b270
2.attractive price
3.water proof uv filter
4.transmission over 99%
Model No.: Jiujon-H-008
Features: optical Uv cut filter
substrate: D 263T ,B270
Borofloat or customized
Model No.: JJ-H-043
Features: the best quailty b270 optical glass
protect your camera and cut uv light
Model No.: JJ-H-010
Features: optical uv filter
protector for your digial camera and camcorder lens
trave> 98.5%
Model No.: waterproof
Features: the best quality glass B270
uv cut and protect your camera
waterproof coated
Model No.: mc
Features: the best quality glass schoot b270
uv cut filter and protect the camera
Model No.: JJ-H-036
Features: the best quality glass b270
uv cut and protect camera
Model No.: JJ-H-039
Features: 1 high quality
2 attractive pice
3 skylight filter
4 transmission over 99%
Model No.: JJ-H-016
Features: the best quality glass b270
uv cut filter to protect the camera
Model No.: JJ01
Features: Infrared (IR) cut-off filters are used with color CCD or CMOS imagers to produce accurate color images.