70mm Aperture 300mm Astronomical Refractor Telescope For Beginners
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...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......
Sichuan Tontube Technology Co.,LTD
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70mm Aperture 300mm Astronomy Refractor Telescope For Stargazing
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70mm Aperture 300mm Astronomical Refractor Telescope For Stargazing Parameter: optical system Refractor Telescope Model 15-50x70mm Objective 70mm Focal length 300mm Focal ratio 4.29 Eyepiece 60mm / 20mm Angle of view 1.2° Magnification 15x - 50x Finder ......
Lijing International Optical Equipment Factory
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Fully Coated Astronomical Refractor Telescope Focal Length 300mm 70mm Aperture
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Focal Length 300mm 70mm Aperture Fully Coated Refractor Astronomical Telescope Parameters for YBoptics Telescope optical system Refractor Telescope Model 15-50x70mm Objective 70mm Focal length 300mm Focal ratio 4.29 Eyepiece 60mm / 20mm Angle of view 1.2......
Xiangyang Youbo Photoelectric Co., Ltd
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70mm Astronomical Refractor Telescope , Adults Beginners Refractor Telescope
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70mm Adults Beginners Professional Astronomical Refractor Telescopes Product parameter optical system Refractor Telescope Model 15-50x70mm Objective 70mm Focal length 300mm Focal ratio 4.29 Eyepiece 60mm / 20mm Angle of view 1.2° Magnification 15x - 50x ......
Lijing International Optical Equipment Factory
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Travel Scope Astronomical Refractor Telescope , Educational Astrophotography Telescope
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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 ......
ChongQing Foreseen Optics Instrument Co., Ltd.
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5x18 Finderscope Starter Compact Refractor Telescope 400mm Focal Length
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5x18 Finderscope Starter Compact Refractor Telescope 400mm Focal Length F40040mm Astronomical Telescopes Objective diameter 40mm Focus length 400mm Refractor Great gift for Astronomy Beginners Telescope with 40mm aperture 400mm focal length is designed to ......
BCI GROUP LTD
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T11.5610 Astronomical Refracting Telescope F300 Lens Clear Aperture 70mm
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T11.5610 Telescope, Refraction, F300, D70 Type Refraction Lens Clear Aperture 70mm Focal Length 300mm Eyepiece Dia.31.7 H20mm, H8mm, F12mm Accessories Finderscope Diagonal Mirror Barlow Lens 1.5x, 3x Telescopic Aluminum Tripod Color Box Packing Eyepiece ......
Opto-Edu (Beijing) Co., Ltd.
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300mm To 7000mm Telescopic Fiberglass Pole Orbicular Fiberglass Extension Pole
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Versatile telescopic fiberglass poles: custom lengths and diameters for pressure washing, gutter cleaning and specialty tools At Jing Sheng Carbon Fiber Products, we specialize in producing high-quality, customizable carbon fiber products to meet the needs......
Weihai Jingsheng Carbon Fiber Products Co., Ltd.
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High Power F36050mm Refractor Monocular Telescope for Kids 34cm Tripod High Resolution
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90X high power F36050mm refractor monocular astronomical telescope for Kids Product Description Features: - A small refracting type telescope with a larger diameter (50mm), accounting for little place - Can set 60X, 18X, the mirror group plus 1.5X, 90X, ......
Beijing O\\\'kandar Trade Co., Ltd.
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High‑Toughness Custom Slider Zipper Bags for Telescope Accessories Lens Caps Filters & Astronomical Instrument Storage
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... bags provide a specialized, laboratory-grade protective environment for high-precision astronomical optics and delicate telescope hardware. Engineered with a puncture-resistant, heavy-duty film, they act as a vital secondary seal against the fine dust,...
GUANGZHOU NSTAR PACKAGING CO., LTD.
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