Blue 102mm Aperture Professional Astronomical Terrestrial Telescope With Tripod
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Blue 102mm Aperture Professional Telescope Astronomical Terrestrial With Tripod Parameters for YBoptics Telescope Optical system Achromatic Refraction Model 102x600mm Objective 102mm Focal length 600mm Focus ratio f/5.9 Eyepiece 1.25 inch(in.) (MA6.3mm, ......
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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Beginners 70mm Astronomical Refractor Telescope With Tripod
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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 view 1.2° Magnification 15x - 50x......
Lijing International Optical Equipment Factory
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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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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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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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F30070M Astronomical Telescopes
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...Astronomical Telescopes F30070M Astronomical Telescopes 70mm Objective diameter Focal Length 900mm 225 Magnification About this item Beginner Telescope: The F30070M telescope is suitable for astronomy beginners to begin a lifetime journey to the stars and planets. Quality Optics: The telescopes features 70mm......
BCI GROUP LTD
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F30070 Monocular Space Astronomical Scope with Oblique Mirror and Aluminum Tripods
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F30070 professional high-powered telescope monocular space astronomical scope with warp / weft machine and aluminum tripods Product Description -Model: F30070M - Aperture: 70mm (2.4 inch) - Focal Length: 300mm f/4 - Oblique Mirror: 90 degrees - Warp / Weft......
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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Astronomical Used Binoculars 8x20 Pocket Monocular Telescope for School Teaching Sale
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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......
Chongqing Orient Optical Co., Ltd
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