focal length of convex mirror,China focal length of convex mirror Manufacturers, Suppliers

LED advertising board F-02

Mar 06, 2012

... numerical programming, more convenient and easy to control.Power of screen scrolling is from high class DC stepping motor ... dustbin with good looking appearance.The material and design of dustbin is the same as type D-02.Specifications ... Total width: 1170mmLength of electronic display screen: 954mm Width of electronic display screen: 180mmHeight of screen: 884mm Width of screen: 954mmCubage:Total ...

Supplier: Xuzhou Wonderful Infrastructure Manufacturing Co., Ltd.

[China Manufacturers]

Sanitary napkins raw materials-adhesive pp tape/Reseal tape

Apr 07, 2013

... : width:28±0.5mm The extent of the non-adhesive area:3±1mm The length of one roll:≥800m We can produce sticky ... tape in different dimension as your requirements.2. The direction of the ... will be enhanced after disposing the film.4.The Period of validity of the sticky tape: one year. Sanitary napkins raw materials ...

Supplier: Quanzhou Goooing Corporation

[China Manufacturers]

IP67 LED lawn light

Mar 15, 2013

... color LED3W RGB LED1W single color LED3W single color LEDLength of external cable (standard)250mmConnection port2-pins rubber cable4-pins rubber ...

Supplier: Shenzhen Illusion Led Limited

[China Manufacturers]

aluminum rechargeable police CREE LED zoom flashlight torch

Mar 31, 2013

... flashlight torch (523-C-15) This flashlight is of high quality, fashion design, gift packing with direct ... camping or home. Appreciated by users all of the world.Specification :1.Hard aluminum alloy material ... 15 falt mirror, CREE Q5 bulb 2. 523-C-15, convex lens, CREE Q5 bulb, adjust focal length by zoom ... eyes,4. Do not use without the protection of lithium batteries .5. Long storage and transportation ...

Supplier: Dongyang Haiqiang Electroacoustics Fitting Co., Ltd.

[China Manufacturers]

Buy Now! Laser Lens&Mirrors From Ledio

Aug 02, 2012

... , we explored the following two series products: Plano-convex and Plano-concave mirror and crescent lens.CapabilityCan stand high-power density, the ... Of Lens Base material (Domestic & foreign) Wavelength (μm) Focal length (mm) Diameter (mm) Surface ZnSe 10.6 38.1 12.7 Plano-convex crescent ...

Supplier: Guangzhou Ledio Equipments Co., Ltd.

[China Manufacturers]

Auto Tracking Maksutov Cassegrains Astronomical Telescope MAK127 AZGT

Mar 30, 2013

Long focal length, short tube, compact structure, easy to carry, quick focus, ... objects. Even an inexperienced astronomer can master its variety of features in a few observing sessions. Combined with telescope OTA ... Optical DesignParabolic Newtonian ReflectorLens Material Diameter127 mmFocal Length1500 mmScondary Mirror Diameter F/ratioF/11.8Highest Practical Power254 xFaintest Steller Magnitude12 ...

Supplier: Sichuan Metals & Minerals Import And Export Company

[China Manufacturers]

2MP /3X Optical Zoom AIO Camera zoom box camera

Mar 31, 2013

... : 5.82mm (in Air) / Tele: 13.42mm (in Air)Focal Range of 0.5m ~ INFFront Barrel Size28.5mmWavelength Range 440nm~1000nmIRIS/IR ... BalanceAuto/Cloudy/Tungsten/Fluorescent/Daylight /ManualPicture EffectsFreeze / B&W/Negative / Mirror / Flip/ MuteExposure AreaFull/Center/SpotElectronic Shutter1/50 to 1/10000s ...

Supplier: Shenzhen Benyuan Vision Technology Co., Ltd.

[China Manufacturers]

Camera lens for Nikon D50 D70 D70S D80 D90 D700 62mm 2.2x TELE Telephoto LENS

Apr 19, 2012

... , never used .Made of metal (not plastic) .color : blackProduct Description :1). Teleconverter Telephoto pitch, also known as mirror, it is a body ... to be extended to two times the focal length or 2.2 times the lens of subsidiary device. Teleconverter lens installed on the ...

Supplier: Xuzhou Bingo Network Technology Co., Ltd.

[China Manufacturers]

Plano concave cylindrical lens

Mar 31, 2013

... of an image without affecting its width.The functions is similar to plano-convex cylindrical lenses.Material:BK7,UV-grade fused silicaParaxial focal length ... :±5mm—±3000mm±1%Length:2mm—300mm±1%Width ...

Supplier: Changchun Ji Xiang Optoelectronic Co., Ltd.

[China Manufacturers]

CELESTRON Celestron telescope

Dec 08, 2012

... . Placement of stents , the lens barrel ring 3 . Ascension scale disk 4 . Finderscope . Eyepiece and zenith mirror focusing knob ... plus Barlow after zoom : 135X , 675X )Finderscope : 5 x24Zenith mirror : 1.25 in. Just as the zenith mirrorBase : DS - ... power : 131xField of view : 1.2 °Linear Field of View ( 1000 yards ): 18.59mOptical Coating : multi-coatedMain barrel length : 965.2mmMain ...

Supplier: Yiwu Asiamatch Electrical Appliance Co., Ltd.

[China Manufacturers]

JS1105 Co2 Fractional Laser scanner control board_laser hair_skin scanner

Oct 18, 2012

... 3. Equipped with a variety of the light exists, treatment head, can be adjusted according to focal length.4. Equipped with two high ... -performance motors, enable fast and precise guidance and positioning of the laser ... with an 8mm clear aperture and can be delivered with mirror coatings for all typical laser wavelengths.8. Standardized thread ...

Supplier: Jinhaichuang (Beijing) Technology Co., Ltd.

[China Manufacturers]

Ekcentrik-W Ekcel 1336 telescope

Jun 09, 2012

... :Ekcentrik-W Ekcel 1336 Primary mirror133mm aperture, 800mm focal length, parabolic mirror with diffraction limited resolution, higher reflectivity coating Tube ... Speed Rate1x sidereal to 3 degree(720x) Material of mountsAll metal Power Supply12 V DC 2Amp Mount upgradeableWith ... -1080mm Accessory Trayspecially designed for enhance stablity of the tripod Countroller upgradeableVia internet download

Supplier: Kson Optics-Electronics Co., Ltd.

[China Manufacturers]

Facial features Series multifunction operating microscope

Feb 11, 2013

... -tech products for neurosurgery, ENT, ophthalmology microsurgery. Secondary mirror and primary mirror at a 90 degree position, with the light path ... ~ 8.5mmWorking distance: 200,250,300,350,400 mm40mm focal range of fine focusing speed 1 ~ 2 mm / sMicroscope before and ... 000180,000 Lx and double-bulb conversion.The maximum extension length of the rack arm 1200mmBearing arm rotation angle 360135 camera ...

Supplier: Xuzhou Hengda Electronic Co., Ltd.

[China Manufacturers]

achromatic refractor telescope

Apr 29, 2012

$achromatic refractor telescope$

... optical system.there are two kinds of specification - 6inch, 5inch.Aperture:6inch/152mm telescope lens,Focal length (f):760mm (30-inch), f/ ... ) telescope focuser, 31.7mm (1.25-inch) 90-degree Mirror telescope Diagonal,Angular resolution (resolving power):0.753 arcsec,Maximum ... refractor telescope:5inch,D=127mm,f=635mm,other objective size of achromatic refractor telescope:6inch,D=152mm,f=1200mm,6inch, ...

Supplier: North (Nanjing) Instrument Technology Industries Group

[China Manufacturers]

Bresser Pollux 150/1400 EQ2

Feb 28, 2013

Bresser Telescope Pollux 150/1400 EQ2: Large mirror with a tall focal length allows the observation of many celestial bodies. Bresser Telescope Pollux 150/1400 ... -90900Article NamePollux 150/1400 EQ2Optical DesigncatadiopticFront Lens Ø (Clear Aperture)150mmFocal Length, Focal Ratio1400mm, F9.3Resolving Power in arc seconds0.77"Limiting Visual ...

Supplier: Guangzhou Jinghua Optics & Electronics Co., Ltd.

[China Manufacturers]

New generation professional 9LED+2RED LED headlight !

Mar 30, 2013

... &Competitive price!Specifications:1)9+2 led headlamp 2)variable focal length lens 3)weather-proof4)uitra bright LED light5)high intensity ... LED6)extensive lifetime of LED7)adjustable head strap held8)keep lamp from bouncing9)adjustable ... color box or just as per your requirements.Mutiple knids of LED lights can be chosen by our guestsIf you have ...

Supplier: Maxxtools. (Suzhou) Corp., Ltd.

[China Manufacturers]

PC-based ultrasound

Mar 23, 2012

... printing and transferring images; as many as hundreds of thousands of images and thousands of cine loop could be saved; saved images could ... .: uterus diameter, intima thickness, ovary colume, regnant ovarian follicle, length of cervix long-diameter, uterine.l Small organs: thyroid gland, hip ... probe connectorsl Two USB portsl 3.5MHz R60/R50 electronic convex transducer(2.0/5.0MHz)Optionall 7.5MHz L40 ...

Supplier: Shanghai Sunbright Industrial Co., Ltd.

[China Manufacturers]

Graphical digital water screen/water curtain-07

Aug 22, 2012

... computer outputs control signal to control operation of solenoid valves; Time and length of falling water jets is controlled through opening ... and Characters and letters can be displayed in forms of concavo and convex;2) Picture function: users can insert pictures (simple ... can be displayed in forms of concavo and convex;3) Graphics function: to generate movement of chasing, jumping, twisting only ...

Supplier: Beijing Sino-Horizon Technology Development Co., Ltd.

[China Manufacturers]

supply various bronze louvre glass

Mar 30, 2013

Louvre Glass,4" and6" thickness:3MM,4MM,6MM Length:24",36" louver window glass thickness 4mm , 5mm ,6mm Size ... your required .Louvre GlassAluminum mirror, the quality aluminum mirror is made of non-wave sheet glass, Aluminum mirror is produced through vacuum coating ... off, clean and clear mirror.Detailed Product Description 1) Supply all kinds of aluminum mirror and silver mirror 2) Thickness from 1. ...

Supplier: KLT Enterprises Company Limited

[China Manufacturers]

Parabolic Solar Cooker

Jan 11, 2013

... sun and holds the pot at the focal point regardless of the reflector tilt angle. The stand holds ... thus producing the possibility of burning the food if left unattended for any length of time.But if used ... crank extension arm to move the elevation tracking of the parabolic up and down, and the whole ... crank extension arm to move the elevation tracking of the parabolic up and down, and the whole ...

Supplier: Suzhou Yueniao Machinery & Electronics Imp & Exp Company Limited

[China Manufacturers]