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focal length concave mirror

Found 489583 Products
JB-750 Photomultiplier Optical Emission Spectrometer
... scope of band: 130-800nm.1-meter focal length, Palau Xinglong Georgia installed holographic concave grating;Partial constant temperature 30°C±0.1 ...
Supplier: Wuxi Jiebo Electrical Technology Co., Ltd. [China Manufacturers]
New generation professional 9LED+2RED LED headlight !
... &Competitive price!Specifications:1)9+2 led headlamp 2)variable focal length lens 3)weather-proof4)uitra bright LED light5)high intensity ...
Supplier: Maxxtools. (Suzhou) Corp., Ltd. [China Manufacturers]
Biological microscope
... with iris diaphragm and filterthe center of condenser adjustableIllumination:plan-concave mirrorPackage:2sets/1CTN,Foam+CartonDimension:38X26.5X39CMG.W.:6KG/CTNN ...

Colposcope POY-211

May 25, 2012
Colposcope POY-211
... .213.422.233.651.184.4Resolution(LP/mm)85685335288063423122.4Focal length of objectiveF= 230mm, F= 280mmEyepiece magnification16xExit pupil diameter1.3mm/11 ...
Supplier: Seeuco Electronics Technology Co., Ltd. [China Manufacturers]
XSZ-107BN biological microscope
monocular ,four objectives,1600,electric light source. N.A. 1.25 Abbe condenser;Built-in LED lights. ModelXSZ-107BNTotal Magnification40X~1600XEyepiecesWF10X(2PCS), WF16X(2PCS)Objectives4X, 10X,40XS, 100XSEyepieces TubeBinocular 45º. inclined Tube Rotatable 360º.illumination6V/20W Halogen LampCoarse Adjustment Range30mmFine Adjustment Range30mmWorking StageDouble Layer Mechanical Stage:130×140mm ...
Supplier: Jiangsu Zhengji Instruments Co., Ltd. [China Manufacturers]

Telescope

Dec 10, 2012
Telescope
Specifications: 1) Aperture: 76mm 2) Focal length: 700mm Specifications:1) Aperture: 76mm2) Focal length: 700mm Telescope
Supplier: Guangzhou Sunisky Marketing Products Co., Ltd. [China Manufacturers]
15W CO2 Laser for Veterinary Laser Surgery/laser surgery equipment
... in basic health center.4. Specifications of CO2 Laser ApparatusTube Length:400mmDiameter: 40+-2mmWavelength:10.6 umPower:<15WLight Spot:Low ... AC), 50Hz or 110VWhole Power: <120W6. Specifications of optics:CO2 Focal Length of Lens:f=90mm, The light spot diameter of the ... AC), 50Hz or 110VWhole Power: <120W6. Specifications of optics:CO2 Focal Length of Lens:f=90mm, The light spot diameter of the ...
Supplier: Baoding Yunxin Trade Co., Ltd. [China Manufacturers]
50mm Apture Refractor Astronomical Telescope Kit
50mm Apture Refractor Astronomical Telescope Kit Effective Apture: 30mm Focal Length: 300mm(F10) Light Gathering Power: 25X 50mm Apture Refractor Astronomical ... Kit Model:YK-36050TX 1.Optical Tube:Effective Apture: 50mmFocal Length: 360mm(F7)Light Gathering Power: 51X2.Lenses:Eyepiece: 1" H6mm ...
Supplier: Ningbo Lion Sun International Trade Co., Ltd. [China Manufacturers]
Portable 7X18 Mini Optical Monocular Telescope
... : BK7, roof prism9) Focus System: Eyepiece10) Eyecups: Fold down11) Minimum focal length: 3m12) Unit Weight: 48g 13) Unit Size: 7.5 x ...
Supplier: Jingjiang Di The Dragon Trading Co., Ltd. [China Manufacturers]
Night vision goggles
night vision goggles can see in the dark and stay hidden. night vision goggles:General SpecificationNight Vision BinocularGeneration1Magnification5.0xRange of view217mResolution24 lp/mmSpectral sensitivity400-900nmPower supply1 pc 3V lithium battery.Weight1200gDimensions7.7x6.1x2.6 inOperating temperature-30°C to +45°COBJECTIVE LENSFocal length80mmAperture1:1.7FOV@1000yds524ftFocusing ...
Wholesale Portable media mini projector used in mobile phone for entertainment
... fuzzy when see it on the wall?A:Trimming focal length wheel to adjust focal length3.Q:Why in charging completed case, my ...
Supplier: Changzhou First International Trade Co., Ltd. [China Manufacturers]
Wireless 3G P2P IP Camera
... , Mac, LinuxMicro SD CardYes2-Way-AudioYesViewing angleHorizontal:60°, Vertical:45°Focal lengthf=4.3mmImage compressionH.264, MPEG-4, M-JPEGImage device1 ...
Supplier: Shenzhen Sinopine Technology Co., Ltd. [China Manufacturers]
Wireless Remote DVR Motion Alarm with 4G SD
... :30 fps Resolution:640 × 480,Min. illumination: 0.1 lux Focal Length:8mm Viewing Angle:35°(Vertical) 60°(Horizonal) Transmission Mode:USB ...
Supplier: Shenzhen Beyond Security Technology Ltd. [China Manufacturers]
Home security camera,P2P IP camera,H.264 for Android
1. P2P 2. H.264 compression format 3. Free Multi-Live apps on PC, Mac 4. Free iPhone Ipad Android apps Now,With P2P camera, complicated setting will never exist again.You can never be upset with complicated network setting. All you need is our camera ID and password only.For pc,you only need the ID and the password, there is no need of IP address, domain names, DNS name or port numberFor iPhone/ ...
Supplier: Shenzhen Auto-Vox Technology Co., Ltd. [China Manufacturers]
UAV Electro-Optical Pod
EO-160-2 Electro-Optical Pod EO-160-2 Electro-Optical PodIntroduction:EO-160-2 adopts high-precision dual-axis stabilized platform. Continuous zooming visible-light camera is internally installed. It can be applied to the airborne equipment to search, monitor and trace target on land or water as well as aerial photography for power line inspection and other needs. Due to is compact and rugged ...
Supplier: Beijing Micropilot UAV Control System Ltd. [China Manufacturers]
Recesky Retro Twin Lens LOMO Camera
... hours) 12 (closed pm)9.Shutter speed: 1 / 125 sec10.Focal length adjustment range: 50cm to infinityMultiple exposures can beUse 135 film ...
Supplier: Shenzhen OKFAN Electronics Co., Ltd. [China Manufacturers]
Big size Infrared sensor fresnel lens
... work better.Specification:1.Overall size:54mm2.Lens size:44mm3.Focal length:21mm 4.Detectable distance: 10m5.Viewing angle:120°6.Material ...
Supplier: Nanyang Senba Optical Electronic Co., Ltd. [China Manufacturers]
48V20A Switching Power Supply
... .0 Acceptable Production Flow: 1.Four-point welding 2.Proofreading focal length 3.Xenon bulb aging 4.Color temperature inspection 5.HID ...
Supplier: Guangdong Kingwood Electronic Co., Ltd. [China Manufacturers]

moving head light

Feb 04, 2013
moving head light
... part of lamp is moveable so it can change the focal length and spot the lightThe LED light distance can be as ...
Supplier: Yuyao Junai Electric Appliance Co., Ltd. [China Manufacturers]
pir sensor fresnel lens 8002-2
pir sensor fresnel lens 8002-2 Size: 23 Focal length: 10.5 Angle: 100degree Distance: 6m pir sensor fresnel lens ...
Supplier: Shenzhen Jiexing Weiye Electronic Co., Ltd. [China Manufacturers]
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