bk7 plano concave cylindrical lens,China bk7 plano concave cylindrical lens Manufacturers, Suppliers

optical lens

Nov 25, 2012

Optical lens 1) Material: BK7, B270 2) Spherical lens, cylinder lens, window lens, prism lens 3) surface quality: 10/20 Optical lens1) Material: BK7, B2702) Spherical lens, cylinder lens, window lens, prism lens3) Surface quality: 10/204) Diameter: 2mm to 20mm5) Coating is available optical lens

Supplier: Shenzhen Tongyi Optical Technology Co., Ltd.

[China Manufacturers]

HIGH QUALITY Hand lens meter

Nov 05, 2012

... ,+5D~+25D: 0.25DAstigmatism axis angle of cylindrical lens: 0~180°Minimum scale value 1°Prism ... 25D; +5D~+25D:0.25DAstigmatism axis angle of cylindrical lens: 0~180°Minimum scale value 1°Prism degree: ... .06D, 0.12D, 0.25DAstigmatism Axis Angle of Cylindrical Lens: 0~ 180°, space of readings: 1°Prism ... 5°Regulation of ocular visibility: ±5DSize of Measured Lens: F16~F 80mmLamp of Illumination: φ5 super ...

Supplier: Gao Din Medical (Shanghai) Co., Ltd.

[China Manufacturers]

lenses

Mar 03, 2013

plano-convex,double-convex,plano-concave,double-concave Material:BK7,Fused Silica,ZnSe,ZnS,Si,Ge,etc.,Specification for lenses (Cylindrical Lenses) Material:BK7 ( Or Fused Silica ... : ±1%Surface Quality: 60-40Surface Figure: λ/2@ 633nm on plano sideClear Aperture: >90%Parallelism:Bevel: 0.25mm x 45° Part ... .673.43.0CXL512020.040.0500.0257.333.23.0CCL0110 Plano-Concave10.010.0-20.0-10.292.03.3CCL111010. ...

Supplier: Atom Optics Co., Ltd.

[China Manufacturers]

DH-03 military goggles with fire retardant function

Sep 23, 2012

DH-03 military goggles with fire retardant function fire retardant function DH-03 military goggles with fire retardant function* adult fit.*Frame:TPEE TPRR*lens:injected cylindrical lens,*strap:fast released buckle/double adjustment buckle*as an option.+anti-slip silicone strap+ fire retardant function DH-03 military goggles with fire retardant function

Supplier: Guangzhou Yao Hui Optical Visor Factory

[China Manufacturers]

quartz glass wafer

Feb 04, 2013

... . OPTICAL WINDOW: High windows, ultra-thin window, large window, prism, lens, cylindrical lens If you are interested ,pls feel free to contact us ...

Supplier: Beijing Zhong Cheng Quartz Glass Co., Ltd.

[China Manufacturers]

XT-II Digital Stereo binocular Microscope

Jun 30, 2012

... )Objective: 4x 4)Head tube: binocular vertical tube5)Lighting system: plano-concave mirror 81.8mm6)Focusing range: 40mm7)Working distance: 53.5mm ...

Supplier: Changsha Haili Electronic Technology Development Co., Ltd.

[China Manufacturers]

W3023 table tennis racket set

Nov 23, 2012

W3023 table tennis racket set 1 bat &1 cover & 2 orange balls Racket:Plywood: 7-ply poplar woodRubber: 2 sides pimple in rubberThickness of sponge: 2.0mmColor of sponge: yellowDesign of handle: concave handlelens: pvc lens.Inlay: YAPING inlayEdge tape: YAPING edge tapeCover:Shape: gourdColor: blue with logo printed on the backside.Ball:Size: dia.40mm W3023 table tennis racket set

Supplier: Yancheng AST Sporting Goods Co., Ltd.

[China Manufacturers]

PT-JD-2600; automatic computer dioptric power meter;automatic computer dioptric power meter;dioptric power meter;

Aug 06, 2012

1,Cylindrical lens degrees:measurement range: -9.99 - +9.99D ... , progressive, soft, hard contact lens and all kinds of material of the lens;4.Automatic memory, automatic calibration function ... saving;6.Automatic measuring out into the distance of lens, automatic save results;7.Built-in UV transmittance ... - +25D Unit: 0.01/0.12/0.25D stepsCylindrical lens degreesmeasurement range: -9.99 - +9.99D Unit:0.01 ...

Supplier: Shenzhen Pantai Precise Instrument Co., Ltd.

[China Manufacturers]

50mm diameter Plano-convex lens

Nov 24, 2012

diameter:50mm, PMMA material, we produce many kinds of lens ourselves, concave, convex... diameter:50mm, PMMA material, we produce many kinds of lens ourselves, concave, convex... 50mm diameter Plano-convex lens

Supplier: Wenzhou Mingfa Optical Technology Co., Ltd.

[China Manufacturers]

Spherical Plano-Convex Lens

Mar 31, 2013

... Material: UV-Grade Fused Silica Shape:All Shapes Spherical Plano-Convex Lens Lens Shape Plano / ConvexSubstrate Material UV-Grade Fused SilicaAR Coating Range 1050 ... .6 nm) 1.460Surface Quality 40-20 Scratch-DigSurface Flatness (Plano Side) λ/2Spherical Surface Power(Convex Side)* 3λ/2Surface Irregularity (Peak ...

Supplier: Yangzhou Huasheng Optical Instrument Factory

[China Manufacturers]

BK7 optical lens

Apr 08, 2012

... 3.guarantee the quality optical lens,glass lens,optic lens! Our standard lens has the following specifications:Material: grade A BK7, fused silica, sapphire, or ... : 3arcminClear aperture: >85%Surface figure: 1/2 at 632.8nm. BK7 optical lens

Supplier: Nantong Jingsheng Optical Instrument Co., Ltd.

[China Manufacturers]

PMMA 71mm 60degree 60 in 1 PAR lamp lens

Dec 13, 2012

60 in 1 par lamp lens,71mm 60degree lens,led optical lens 60w 1.size:71mm 2.height:4. ... nice design 60 in 1 par lamp lens,71mm 60degree lens,led optical lens 60w Products InformationModel NO: HILL-71- ... 60°-60TE-PTDimension: 71mmHeight: 4.15mmLED lens angle: 60°Lens material: optical grade PMMALens transmittance: 85% to 93 ... application occasion.We can design led light lens as customer's request.

Supplier: Shenzhen Hill Optical Technology Co., Ltd.

[China Manufacturers]

Powell Lens (Laser Line Generator Lens)

Jun 11, 2012

... offer excellent overall stability and line quality. They outperform cylindrical lenses that generate Gaussian beam profiles with hot-spot center ... nd)Input Beam DiameterLine Intensity UniformityCoatingPWL1030DN30°BK7 (1.517)1.0mm<45%NonePWL1030DC-53230°BK7 (1.517)1.0mm<45%AR ... 2.0mm<45%AR @ 532nmHow to orderModelPWLAABBEF-GGGPWLPowell Lens (Laser Line Generator Lens)AA: Input Beam diameter08-0.8mm; 10-1 ...

Supplier: Shanghai Laser & Optics Century Co., Ltd.

[China Manufacturers]

8mm cylindrical led yellow green

Jun 24, 2012

... :150 degree 3. led lifespan:100000hrs 4.RoHs approval 8mm cylindrical led yellow green 8mm led Technical Parameter ShapecylindricalEmitting Color yellow ... LED, 8mm LED, 10mm LED availableFactory and Production line 8mm cylindrical led yellow green

Supplier: Dongguan Zhiding Electronics Technology Co., Ltd.

[China Manufacturers]

led lens for 100w and 50w

Mar 31, 2013

... years warranty Low lumens decay Over 100000 hours lifespan Glass lens description in breif:Diameter: 12mm to 120mmShape: aspheric ... and spherical / Oval shape /Concaved lens.Material: BK7 K9Light efficiency: 98%Coat: Un-coatedCoated efficiency: 99%Glass ... lens for led lamp.Free samples can be given to ...

Supplier: Yixing Xindeli Electronics Co., Ltd.

[China Manufacturers]

Concave type Plastic pulleys

Mar 10, 2012

... bearings, self-aligning ball bearings, thrust ball bearings, cylindrical roller bearings, taper roller bearings, spherical roller bearings, ... type: window and door pulleys, shower pulleys, etc. Concave type Plastic pulleys Products nameConcave type Plastic pulleys Brand ... free provided16.Comprehensive after-sales service Products name Concave type Plastic pulleysBrand namecustomised to the customer's ...

Supplier: Guangzhou Rimao Bearing Co., Ltd.

[China Manufacturers]

High quality Neoprene Lens pouch

Mar 31, 2013

... 4.Soft and elastic, but durable This lens pouches are made of nylon, this lens pouch is very soft and elastic, but ... durable to hold and protect your lens.Features:100% brand new and high quality productProtects your lenses ... means it’s weatherproof but you can’t put the lens with the case into water for long time.Package includes ...

Supplier: Cixi Rui Fu Photographic Equipment Factory

[China Manufacturers]

coating lens

Dec 29, 2012

Coating lens Dimension Tolerance:+0.0, -0.1mm Clear Aperture: >85 of ... :40-20 Deviation:+/-1 Coating lensSpecifications: optical mirror lensMaterial:N-BK7 or UV Fused SilicaDimension Tolerance:+0.0, -0.1mmThickness Tolerance ... :One surface(S1) :HR @ design wavelengthThe other surface :uncoated coating lens

Supplier: Fuzhou WTS Photonics Co., Ltd.

[China Manufacturers]

Camera Lens Pouch Neopren Lens Pouch

Mar 08, 2012

... 's durable to hold 2.protect your lens Camera Lens Pouch Neopren Lens Pouch 1)These lens pouches are made of neoprene and leather ... used to protect scuba divers from the harsh sea.This lens puch is very soft and elastic,but durable to hold ... and protect your lens.*Protects your lenses againest dust,impact.*Extra padded bottom.*Cylindrical and Drawstring closure design for ...

Supplier: Guangzhou Emilyfoto Trade Co., Ltd.

[China Manufacturers]