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IDAS UHC Nebula optical filter or deep sky filter for viewing emission nebula from light polluted shies,or for boosting the contrast of nebula from d
Kunming, China
Optical band-pass filter is a kind if optical elements which can let the specially appointed wavelength light pass but other wave band light cut.Usua
Suzhou, China
instead of the IR-cuter which reflect theinfrared,it major absorb the infrared.the colour will be more comfortable and real than IR-cuter.the common
Suzhou, China
Optical band-pass filter is a kind if optical elements which can let the specially appointed wavelength light pass but other wave band light cut.Usua
Suzhou, China
Natural of DefectEffective areaInclusion/Bubble/Pit40µmMaxDustCan be blew away is acceptableScratch20µm Max.In width; Invisible after rot
Suzhou, China
No.ItemThicknessθFlatness (NR)1quartz0.75±0.05 DN850 Coating45°45°32quartz1.08±0.0545°0°33quartz0.75±0.05
Suzhou, China
8.8*8.2*1.08-645(LENGTH*WIDTH*THICKNESS--CENTRE WAVELENGTH) No.ItemThicknessθFlatness (NR)1quartz1.08±0.05IR645 Coating45°0°32CC
Suzhou, China
Optical band-pass filter is a kind if optical elements which can let the specially appointed wavelength light pass but other wave band light cut.Usua
Suzhou, China
No.ItemThicknessθFlatness (NR)1quartz0.81±0.05 day 645 coating45°0°32CCD Sensor:ICX228AK;ICX229AK;ICX279AKSpecification of defec
Suzhou, China
The optical glass is the glass material used in the lens, prism, reflector and windows of optical instruments and optical equipments. The various kin
China
1.Material: Technique index sign:Quartz glass JGS1.JGS2.JGS3 either through the far ultraviolet, but also through the visible and near infrared spect
China
Technique index sign: 1.Material:Insulating glass GRB1, GRB2, GRB3, (KG1, KG2, KG3) prominent feature is the high visible light transmission and abs
China
Technique index sign: 1.Material:Color filters are: UV filter, daylight filter, red filter, yellow filter, blue filter, green filter, orange filter,
China
Technique index sign: 1.Material:ZWB1,ZWB2,ZWB3(254nm\310nm\365nm) 2.Surface quantity:0/0,40/2080/50 3.Surface accuracy:1/10 into,1/4 into2 into
China
Technique index sign: 1.Material:Black Optical Glass (HWB760, HWB780, HWB800, HWB830, HWB850, HWB900, HWB930) and red glass, HB600,HB610,HB630,HB640
China
Technique index sign: 1.Material:Colorless Optical Glass, Quartz glass,200 nm to 2500 nm spectral range of a full range of optical glass 2.Surface
China
Technique index sign: 1.Material:In the gray density ZAB00 (NG1), ZAB02 (NG9), ZAB2) (NG3), ZAB10 (NG4), ZAB25 (NG5), ZAB50 (NG11)... 2.Surface qua
China
optical glass: material: colour optical glass 1.Red glass model:HB600,HB610,HB615,HB630,HB640,HB650,HB670,HB685,HB700,HB720 2.Blue glass model:QB20
China
Technique index sign: 1.Material:200 nm to 2500 nm spectral range of a full range of optical glass 2.Surface quantity:0/0,40/2080/50 3.Surface acc
China
Achromatic lens Material: Bk7 glass and ZF2(or ZF4) EFL: +/- 2% Diameter: +0, -0.18 Center thickness tolerance: +/- 0.20 Surface quality: 60-40 scrat
Changchun, China
Diffraction Gratings Holographic - Photo Ruled - Cut Eschell : 100 Lines or Less Advantages: Reproduction in Accuracy and Surface Quality Cost-eff
Changchun, China
Microscope objective lens We specialize in this field for several years, with the strength of Plan achromatic microscope objective,with good quality
Nanjing, China
Microscope Plan Objective Lens:We specialize in this field for several years, with the strength of Plan achromatic microscope objective,with good qua
Nanjing, China
Microscope Objective Lens We specialize in this field for several years, with the strength of Plan achromatic microscope objective,with good quality
Nanjing, China
Microscope Objective Lens: We specialize in this field for several years, with the strength of Plan achromatic microscope objective,with good quality
Nanjing, China
Microscope Objective Lens 195A-40X Achromatic Objective:We specialize in this field for several years, with the strength of Plan achromatic microscop
Nanjing, China
Microscope Objective Lens195KF(BLACK)-100X Achromatic ObjectiveWe specialize in this field for several years, with the strength of Plan achromatic mi
Nanjing, China
Microscope Objective Lens We specialize in this field for several years, with the strength of Plan achromatic microscope objective,with good quality
Nanjing, China
Microscope Objective Lens We specialize in this field for several years, with the strength of Plan achromatic microscope objective,with good quality
Nanjing, China
1. Raw material: Borosilicate glass, Pyrex, Soda lime glass, Optical glass. Crystal glass2. Processing: by Molding, Grinding, Polishing, Cutting, Tem
Shanghai, China
1.Raw material: Borosilicate glass, Pyrex, Borofloat, Soda lime glass, Float glass, Optical glass. Crystal glass2. Processing: by Molding, Grinding,
Shanghai, China
1. Raw material: Borosilicate glass, Pyrex, Borofloat, Optical glass, Crystal glass2.Processing: by Molding, Grinding, Polishing3.Surface quality: op
Shanghai, China
KOC-08S Fiber Interferometer is applicable for measuring Radius of curvature, Apex Offset, Fiber Height of the polished interface of various optical
Shenzhen, China
Night vision goggles/night vision scope/Night Vision Sight. Specifications Performance indicators:The largest observed distance100120m(Environmental
Shanghai, China
Monocular Biological Microscope 4X,10X,40X ( spring ) Wide field eyepieces WF10X,(WF16X optional) Monocular Triple Plain Stage with paired clips Coax
Ningbo, China
Binoculars with night scope function, gift binoculars, plastic toy promotion gift Feature:4x30MM Unit size:11.3*12*6cm Packing:1pc/printing box 96pcs
Shenzhen, China
BST-4 in Digital Compass Binocular Power:10xObjective Lens:25mmType Of Prism:BK7Focus System:Cent.Minimum Focus Distance:5mOther Feature:DIGITAL SPEC
China
BST-N-180MNice shape, excellent optical system and flexible outfit make you enjoyable the work. It is an ideal instrument for the biology, bacteriolo
China
BST-N-200MWith nice shape, excellent optical system and reliable structure, it makes image sharper, operation easier. Wide range of accessories such
China
BFZH 4112 12pc Magnifier Set Metal frame Magnifier| 12pc Magnifier Set Metal frame Magnifier 4pcs:2" Dia.5xPower 4pcs:2.5" Dia.5xPower 4pc
China
The CVNDF can linear attenuate light as filter is rotated.A large finite aperture can be attenuate by counter rotating two filters in series.Sizes ar
Shenyang, China
Interferencefilters can be applied in Biochemistry Analyzers, Microscopes, Microplate Readers, Laser systems, etc.Center Wavelength 254 1100nm Cente
Shenyang, China
Optical Glass Reflector efficiently collect and concentrate light emitted from an lamp and separate usable light from non usable light
Shenyang, China
The Details of our ISO9001 and CMC Certificated Total Station TTS105 are as follows: Features: 1. Handy EDM head 2. Extended internal memory (max.
Beijing, China