• Kidrise Children's Microscope STEAM Science Experiment

    Optical system: Refractive 100X/400X/1200X

  • Kidrise STEM Astronomy Telescope

    Eyepiece 20X, eyepiece 30X, eyepiece 40X H20 eyepiece, H6 moon mirror, zenith mirror

  • Kidrise 60x refracting astronomical telescope

    Focal length: 360mm Aperture: 50mm Stretched focal length: 180mm Eyepiece magnification: 18x, 60x Zenith mirror: 2.54cm

  • Kidrise 1000x LED screen and camera digital microscope for children

    Dynamic frame rate: 20-30f/s Maximum magnification: 1000X Focus: Manual focus 0-46mm Transmission interface: Type-C

  • Celestron TravelScope 70 STEM Astronomy Telescope

    Aperture: 70mm Focal length: 400mm Focal ratio: 5.7 Eyepiece: 20mm/10mm Magnification: 20X, 40X Light-gathering power (relative to human eyes): 100x Effective magnification: 175x Limiting star image: 12 Finderscope: 5x24 Optical finderscope Zenith: 1.25-inch erect Zenith Resolution: 1.45 arc seconds Accuracy: 1.73 arc seconds Tube length: 400mm

  • Celestron 80DX refracting telescope

    Objective lens aperture: 80mm Objective lens focal length: 900mm Eyepiece configuration: 4mm (high magnification), 20mm (low magnification) Finder scope: red dot finder scope Optical structure: refractive Coating: multi-layer broadband green film Equatorial mount: German EQ2 Tube material: aluminum alloy Tube length: 950mm Tripod height: 1000mm when unfolded, 620mm when closed

  • Celestron 130EQ Newtonian Reflecting Telescope

    Optical system: Reflective Objective lens diameter: 130mm Objective lens focal length: 650mm Maximum magnification: 307X Limiting magnitude: 13.1 Resolution: 1.07 arc seconds Equatorial mount: German CG3 Tube length: 600mm

  • BRESSER Children's STEM Advanced 800x Scientific Microscope

    40X－800X multi-combination magnification 4X objective lens, 10X objective lens, 40X objective lens, 10X eyepiece, 20X eyepiece

  • BRESSER children's 70x astronomical telescope

    Optical structure: refraction lens diameter: 50mm lens focal length: 360mm head: AZ type tripod: aluminum alloy tripod eyepiece: K10mm/K20mm

  • BRESSER 1600x Advanced Experimental Microscope

    Magnification: 40-1600X Eyepiece: 10X-20X wide-angle eyepiece Objective: 4X / 10X / 40X Adjustment/Filter disc: 0.65 condenser

  • BRESSER 1600x STEM Experimental Science and Education Microscope

    Eyepiece: 10/20x wide-angle lens Objective: 4/10/40x Magnification: 40-1600x

  • BRESSER 1200x binoculars + TV tube microscope

    Magnification: 40-1200X Eyepiece: 10X-20X wide-angle eyepiece Objective: 4X / 10X / 40X / 60X Adjustment/Filter disc: 0.65 condenser