70x400mm telescope for astronomers

Brand Name:OEM ODM

Model Number:70x400mm

Place of Origin:Sichuan, China (Mainland)

Powerful Monocular Telescope 70x400mm Astronomical Kids Telescope For Moon Watching Professional Astronomical Telescope Specifications optical system Refractor Telescope Model 16-40x70 Objective 70mm Focal length 400mm Focal ratio 4.3 Eyepiece 10mm / 25mm ...

Brand Name:OEM, ODM All Available

Place of Origin:China

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....

Brand Name:OEM, ODM All Available

Place of Origin:China

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

Brand Name:YBoptics

Model Number:Astronomical Refractor Telescope 40070

Place of Origin:China

Astronomical Refractor Telescope 40070 Telescopio with Filters Tripod​ Parameters for YBoptics Telescope optical system Refractor Model 16-40x70 Objective 70mm Focal length 400mm Focus ratio 11.25 Eyepiece ...

Place of Origin:Guangdong, China (Mainland)

Brand Name:Siroka

Model Number:AT-50

... astronomical telescopes, it has a larger diameter (50 mm) and at very best price, do not take up place, suitable for beginners of amateur astronomers, configuration of two different ratio of the eyepiece and 1.5 X multiplier as a mirror. Make you

Brand Name:Kinglux optics

Model Number:BF35060

Place of Origin:China

..., this refractor telescopes has larger magnifications and more stable multiplier. 60mm Large aperture objective lens makes the images brighter and clearer, achieve large field of view. Telescope with phone mount which is easier to take videos and images.

Brand Name:OPTO-EDU

Model Number:T11.5606

Place of Origin:China

T11.5606 Telescope, Refraction, F360, D60 Type Refraction Lens Clear Aperture 60mm Focal Length 360mm Eyepiece Dia.31.7 H20mm, H6mm Accessories Finderscope 90° Erect Prism Barlow Lens 1.5x Telescopic Aluminum Tripod Color Box Packing Aperture: 60mm, ...

Brand Name:Orsky / OEM

Model Number:Golf Monocular 8X20

Place of Origin:Chongqing, China (Mainland)

Astronomical Used Binoculars 8x20 Pocket Monocular Telescope for School Teaching Sale Advertising WHERE THEEYE CAN SEE, THE HEARTCAN ALSO REACH OPEN THE WORLD ATA GLANCE Product Feature Magnification: 8x Object Diameter 20mm Angular Field of View 7° Field...

Brand Name:Baidun

...Telescope Crowns And Attachment product by Dental Supply Co., designed with precision and quality in mind. This innovative product is a game-changer in the field of dental restoration, offering a smooth and polished surface for optimal performance. The Telescope Crowns And Attachment product features a unique design that resembles an Astronomical Telescope...

Place of Origin:China

Brand Name:KINGLUX or OEM

Model Number:FP63090ED

A true multi-purpose astronomical telescope. Overall performance: excellent optical design, precision machining, F-7 short focal ratio design, convenient to carry. 1:Double separation of the lens structure, contains a piece ED(Extra-low Dispersion)Glass, ...

Brand Name:OEM/ODM

Model Number:10-30x50

Place of Origin:China

... specialized in producing binoculars,rifle scopes, monocular, spotting scope, astronomical telescopes, optics accessories etc., for more than 15 years. 2. Does your product have any warranty? Yes,we offer 3-5 years limited warranty for rifle scopes

Brand Name:MONTON

Model Number:RAU3005

Place of Origin:CHINA

Shaft diameter ModelNo. Main dimensions Shoulder height Basic load rating (radial) Mass Inner diameter d Outer diameter D Roller pitch circle diameter dp Width B B1 Greasing hole d0 r min ds (max) Dh (min) C kN Co kN g 30 RAU3005 30 41 34.7 5 1 0.15 32.5 ...

Brand Name:GONA

Place of Origin:China

...surveillance cameras. In the field of precision optics, such as aerospace remote sensing imaging and astronomical telescopes. In the polishing stage of non spherical surfaces, because the curvature of non spherical surfaces varies, the CNC small grinding

Brand Name:Hoan

Model Number:JZP-7.0-SC-SC1

Place of Origin:China

... inspection equipment, astronomical telescopes, or confocal microscopes—pursuing ultimate resolution is an eternal goal. However, environmental vibration stands as one of the most hidden obstacles on this path: it causes image ...

Brand Name:JV

Model Number:JVL-100

Place of Origin:China

... range -30°~+50° Telescope 3.5 x 40 Lamp voltage 3V Net weight 1.2kg A nautical sextant is an astronomical navigational instrument used by ships to determine the Angle between a celestial body and the waterline. Since the graduated arc on the instrument...

Brand Name:Bokda

Model Number:BKD0006

Place of Origin:Sichuan---The hometown of Panda

... corresponding marker, which can be obtained by look-up table corresponding to each unit of resolution. Its wide range of applications, from aviation, aerospace and astronomical telescope complex optical system commonly used in daily life optical products