Optical system: refractive Optical coating: multilayer broadband coating Caliber: 70MM Focal length: 300MM Focus ratio: 11.25 Zenith mirror: 48° full positive image Finder mirror: 5X24 Eyepiece: 10MM 25MM Tripod: Aluminum alloy telescopic stand Field of view: 1.3° Concentration: 75X
Magnification: 30X Caliber: 30 Focal length: 300 Product Weight: 12.5 Product gross weight: 14 Color: red, silver size:: 42.5x41.5x64CM Type: Outdoor Toys Material: ABS
Magnification: 6X Object Lens Size: 21mm Exit Pupil Diameter: 3.3mm Laser type: 905nm Measurement Range: 5-600m Measurement Accuracy: ±1m(Within 400m);0.4%(Exceed 400m) Color: White / Black Weight: 145g Field Angle: 7.5° Measuring Range of Speed: 20-300Km/h Operating Temperature: -10°C~50°C Size: 89*37*73mm PCS: 30 Packing Dimension: 440*246*320mm One Box weight: 0.335Kg Color Box szie: 145mm*110mm*60mm Gross Weight: 11kg
Magnification: 7X Object Lens Size: 24mm Field Angle: 7.5° Exit Pupil Diameter: 3.7mm Laser type: 905nm Laser type: 905nm Measuring Range of Speed: 20-300Km/h Operating Temperature: -10°C~50°C Dimensions: 106.19*36.53*80.61mm Weight: 154g PCS: 30 Packing Dimension: 495*355*235mm One Box weight: 0.32Kg Color Box szie: 147*120*60mm Gross Weight: 8.8kg
Magnification: 6X Object Lens Size: 22mm Exit Pupil Diameter: 3.7mm Laser type: 905nm Measurement Range: 5-1500m Measurement Accuracy: ±1m(Within 400m);0.4%(Exceed 400m) Color: White / Black Weight: 164g Field Angle: 7.5° Measuring Range of Speed: 20-300Km/h Operating Temperature: -10°C~50°C Size: 120*78*40mm PCS: 30 Packing Dimension: 495mm*355mm*235mm One Box weight: 0.357Kg Color Box szie: 160mm*70mm*105mm Gross Weight: 11.5kg
Magnification: 25X 40X Objective lens diameter: 100 mm Outlet diameter : 4 mm
Focal Length: 360mm Objective diameter: 50mm Eyepiece focal: H6mm and H20mm Focuser: 0.965" rack-and-pinion, plastic Color: Silver Tripod height: 270mm Size of color box: 38Ã?22.5Ã?9cm Carton size: 40*37.5*24cm,4pcs/ctn Inner packing: each in color box
Magnification: 32-123x Objective diameter: 203mm Resolving power: 0.7 Tripod material: Aluminum Focal length: 800mm Faintest discernible stars: 13m Finderscope: 6x30mm Optical design: Refraction Filter: Moon filter Colour: White/Black Eyepiece: PL6.5MM / PL25MM
Magnification: 50X,100X Objective diameter: 600mm Focal Length: 600mm GW: 5.6kg Nw: 7kg carton size 73x22x8.7cm,4pcs/ctn, Size of color box: 74.5x23x36cm Color: silver,blue,red Material: ABS Weight: 930g
Objective lens diameter: 76mm Focal length 700mm Working principle: reflective Eyepiece size SR4mm H12.5mm H20 mm Lens process: anti-glare treatment Tripod height: 1.25M Weight: 5.1KG Focusing mode: two-wheel adjustment shaft Magnification: 525 times Focal Color: white
Magnification: 90X Passage diameter: 50mm (2.4) Focal length: Focal length Mirror: 90° Maximum height: 38cm Eyepiece: H25,H20,H12.5,H6,Moon Mirror,1.5X Erecting Eyepiece,3XBarlow Lens. Color: Yellow Optical system: refractive Product name: Astronomical Telescope Material: Material
Magnification: 70X, 140X Objective diameter: 60mm Focal Length: 700mm Eyepiece: 5mm, 10mm Color: silverã??blueã??red GW: 8.3kg Nw: 7.3kg carton size: 75x24.5x45cm,4pcs/ctn, Size of color box: 74x24x10.9cm
Product name: Telescopic aluminum tripod equator Channel diameter: 114mm (4.5'') Focal length: 1000mm (f / 8.8)
10g data rate Sfp+ package with lc connector 850nm/1310nm/1550nm vcsel/fp/dfb laser From 220m mm to 80km sm transmission on mmf/smf Power dissipationï¼?1w Lvpecl compatible data input/output interface Low emi and excellent esd protection Laser safety standard iec-60825 compliant Compliant with ce, fcc, rohs, reach
Features - Continuous output or acknowledge output - Adjustable filter to absorb vib ation - Available to modify with local gravity value - Mostly compatible to SST300's accessories and options (90 types) - Accuracy up to ±20'' - Cross-axis sensitivity less than ±0.2%FS - ±9''' offset repeatability - Refer to about 50 industry & military standards - Military class product available Description - SST400 inclinometer is intelligent renewed product, improved functions & performances comprehensively. - SST400 inclinometer strictly tested and combined with simulation & process with advanced EDA&CAE technologies including materials collection, heat treatment, finite element analysis, modal analysis & test (include housing, sensitive apparatus, PCB board and relationship between characters of each other). - SST400 inclinometer adopts Vigor's patented automatic testing technology, not only general test, correct and compensate to temperature drift/non-linearity/cross-axis sensitivity error/orthogonal error/sensitive axis and so on, also made life test with different angular rate & angular acceleration impact and long time temperature cycle test for each product. More test programs, correction and compensation of parameters can be made as special request.
Power Supply:90~265VAC Temperature Sensor:NTC 10K Setpoint Range:1~50 (Default 16~30) Set Unit:1/step Display Accuracy:±0.1 Mode Setting:Cool, Heating, Ventilating Fan Speed Adjust:Low, Medium, High and Auto Dimension: 86�86�10.5 Ambient Condition: -10~50, 5-95% R?non-condensi Wiring: Terminal block max. 1.5mm2
unctions: Large-screen displays, user-friendly design, simple and practical. The shell is made of flame-retardant materials, safe and reliable. Input voltage: 220V + / -10% Set the temperature: 5 °C -35 °C Measuring temperature: 0 °C -40 °C Relay contact capacity: 16A/250VAC Shell material: flame retardant PC Specifications: Voltage: 110(± 10%)VAC / 220(± 10%, -15%)VAC, 50/60Hz 24VAC ( option) Differential Temperature: 1 ° C Max Setting Temperature Range: 5° C~35° C External Limitation: 5°C~60°C( factory setting 35°C) Mounting: Mounts directly onto wall or wall-box Temperature range: 0° C - 40 ° C Sensor type: NTC Color: White ivory Relative humidity: < 85% (23 ° C) Housing material: anti-flammable PC Dimensions: 86mm 86mm 13mm(H/W/D )
Cube beamsplitters are constructed by cementing two right angle prisms together with the appropriate interference coating on hypotenuse. The absorption loss to the coating is minimal. Transmission and reflection approach 50% (average) though the output is partially polarized.
Zero order waveplates A quarter-or half-wave retarder made from two plates of quartz with their fast axes crossed; the difference in thickness between the two plates determines the retardance. Zero-order retarders provide accurate retardance over a broad range of wavelengths and dance over a broad range of wavelengths and are more durable than single-element retarders. Cemented zero-order waveplates Cemented zero-order waveplate is constructed of two multi-order waveplates with their axis crossed. Thus, it performs as a zero-order waveplate because of the effect of two plates counteracting each other. It has wide temperature bandwidth and wavelength bandwidth properties. Because it is cemented, the dama zge threshold must be considered (about 10mw/cm2) when used. Key features: - double plates - broad spectral bandwidth - wide temperature bandwidth - ar coated Technical capability Material: Crystal quartz Dimension tolerance: +0.0, -0.2mm Wavefront distortion: λ/4 @ 632.8mm Retardation tolerance:
Waveplates Waveplates, also known as retardation plates, are optical element having two principal axes slow and fast, that resolve an incident polarized beam into two mutually perpendicular polarized beams. The emerging beam recombines to form a particular single polarized beam. Retardations plates produce full, half, quarter and octadic-wave retardations. Low order waveplates The properties of low order waveplates are much better than the multi-order wave-plates because of its thinner thickness (less than 0.5mm). Better temperature (38), wavelength (1.5nm) and incident angle (4.5�) bandwidth and high damage threshold make it widely used in common application. Also it is economical. Key features: -thickness: 0.2-0.5mm -high damage threshold -better temperature bandwidth -low cost Technical capability Material:crystal quartz Dimension tolerance:+0.0, -0.1mm Wavefront distortion:/8 Retardation tolerance:/500 Wavelength range:240-2100nm Parallelism:< 1 arc second Surface quality:20-10 scratch & dig Coating:ar/ar coating, r < 0.2% on both surface at central wavelength
