astronomical refractor telescope for kids

Brand Name:YBoptics

Model Number:40070 Astronomical Telescope

Place of Origin:China

Professional 40070 Astronomical Refractor Telescope For Kids Adults Bigenner Parameters for YBoptics Telescope 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

Model Number:70x300mm

Place of Origin:Sichuan, China (Mainland)

...Kids Telescope 70mm Aperture 300mm Astronomical Refractor Telescope for Beginners How to Use 70x300mm Astronomical Telescope Open the tripod. Attach the accessory tray bracket to the tripod. Place the telescope tube on the tripod. Insert the viewfinder lens, eyepiece, 1.5x upright eyepiece Adjust the focus knob to display a clear image. Professional Astronomical Telescope Specifications optical system Refractor Telescope...

Brand Name:OEM, ODM All Available

Place of Origin:China

Kids Beginners 70mm HD Astronomical Refractor Telescope With Tripod​ Product parameter optical system Refractor Telescope Model 15-50x70mm Objective 70mm Focal length 300mm Focal ratio 4.29 Eyepiece 60mm / 20mm Angle of ...

Brand Name:OEM, ODM All Available

Place of Origin:China

Beginners Telescopes Long Focal Length Astronomical Telescope for Kids Adults Astronomy Parameter: 1) Interchangeable 18X and 60X eyepiece lense 2) Eyepiece focal: H6mm and H20mm 3) Objective diameter: 50mm 4) Focuser: 0.965" rack-and-pinion, plastic 5) ...

Place of Origin:Guangdong, China (Mainland)

Brand Name:USCAMEL

Model Number:UW051

Travel scope refractor astronomical telescope Product Description Features: Multilayer coated optics for enhanced brightness, protect your eyes Entry-level refractive astronomical telescope with 90mm aperture and 600mm focal length Preassembled aluminum ...

Brand Name:Kinglux optics

Model Number:F40080EQ-A-400

Place of Origin:China

..., but are worried about taking up too much space, has the answer! Our F40080EQ-A refractor packs a lot of stargazing performance into a compact telescope setup. The F40080EQ-A combines a wide-field refractor telescope with a stable equatorial (EQI)

Brand Name:OEM/ODM

Place of Origin:Guangdong, China

8x30 outdoor camping bird watching distance measurement HD High Power children Product Parameter resolving power:7 structure : Binocular glasses Model: type 62 Exit pupil diameter : 6.5mm Instrument magnification : 8 field: 8.5° Product Detail Display FAQ...