telescope newtonian reflector

OEM BK7 Aluminum Concave Glass Lens 360 Degree Optical Spherical Telescope Reflector Mirror for Laser Feature * Silvering reflector mirror is an important component in laser processing optical path system * Using mirror can refract light in accordance wit...

Professional Astronomical Reflector Telescope Comes With Phone Adapter 70mm Refractor Telescope For Moon Stars Viewing 70mm Refractor Telescope For Moon Stars Viewing Descriptions: <Telescope for Kids& Beginners>: Reflesctor telescope meets all the needs...

...-M Telescope: The F1000114EQIII-M Telescope is designed to give the first-time buyer the perfect combination of quality, value, features and power. These Telescopes by feature a portable yet powerful design with ample optical performance to excite any

Professional 750x Observation Astronomical 150mm Reflector Telescope for Stargazing Professional Astronomical Telescope Specifications Opening D= 150 mm (6 inches) Spherical Mirror Optical Design Flat Elliptical Secondary Mirror 32 mm ...

Astronomical Refractor Telescope Eyepice 70x400mm Reflector Telescopes Parameter: optical system Refractor Telescope Model 16-40x70 Objective 70mm Focal length 400mm Focal ratio 4.3 Eyepiece 10mm / 25mm Angle of view 2....

...Waterproof IP65 Outdoor Solar Reflector Led Garden Portable Telescopic Solar Flood Light Product Introduction of the high lumen solar flood light: Item Type LED Solar flood light Power 100W 150W 200W 300W 400W Keyword reflector solar led Application Garden...

Customized lengthening bar anti-shake selfie stick aluminum alloy telescopic rod Quick Details Place of Origin: Zhejiang, China Brand Name: ENZE Private Mold: NO Additional Function: Camera Function, Waterproof Hidden Model: JX-171 Supply Ability Supply ...

Telescopic Rising Bollard Semi Automatic Bollard Manual Rising Bollard BS Semi-Auto Bollard Technical Data Model GL-QM8-273 Diameter 168 mm Block height 750 mm Embedded height 1006 mm Thickness 5 mm Material Steel Surface finish Powder Coating Color Yellow, Grey, Black or OEM LED light with or without Reflector...

Light Weight Silver Telescopic Prism Pole 2.15m for Leica Prism Surveying Prism Accessory Model: PL2 Specifications Max Length 2.15m Min Length 1.3m Material Aluminum Weight 860g Sections 2 Package 18pcs/Carton Features Graduate in cm and ft. It comes wit...

...Telescope Length 152mm Objective Lens Diameter Telescope:45mm Distance Meter:47mm Magnification 30X Image Erect Field of View 1°30′ Resolving Power 3″ Mini.Focus 1.5m DISTANCE MEASUREMENT three Prism 5000m reflector 1000m Non-Prism 600m Accuracy -Prism ±(2+2×10-6D)mm reflector...

... 1 mm Accuracy 2″ 5″ Distance measuring Minimum reading 1 mm 1 mm 1 mm Prism accuracy ±(2 mm+2 ppm·D) Reflector accuracy ±(2 mm+2 ppm·D) Non-Prism accuracy ±(5 mm+3 ppm·D) Single prism range 3500 m 3500 m 3500 m Reflector range 200 m 500 m 200 m

... Include: 1.9m hydraulically operated telescopic mast 2.320 mast rotation 3.Available in 4x1000W Metal Halide Lamp 4.Galvanized reflector housing 5.Heavy-duty, weather-protective enclosure Heavy-duty,trailer type equiped with water-cooled diesel engines & ...