Prodotti di AmazonMarketplace

Astronomical Telescope Optical System: Refractive Reflective Caliber: 127mm Focus ratio: F12 Focal length: 1500mm Maximum magnification: 300 times

This is a perfect gift for children and beginners in astronomy and a wonderful way to open up the wonders of the universe. Real-time sharing: Through the telescope, you can capture the beauty… (continua)

Passage diameter: 102mm, focal ratio: f / 9.8, concentration: 212x Main mirror diameter: 100-200mm main mirror focal length 1000mm, main mirror length: 100cm Optical system; refractive optical… (continua)

Our refractor telescope is equipped with a 70mm large aperture objective lens which makes the images brighter and clearer. The bigger the aperture is, the bigger the field ofwill be, so you ca… (continua)

Main mirror length: 45cm, viewfinder; red dot finder zenith mirror: 45 degrees completely like zenith mirror Focus ratio: 5 Star of Limit: 11.5 Optical Coating: Multilayer Film Weight: 5kg Tri… (continua)

Slow motion controls for smooth tracking Quick and easy no-tool setup Accessory tray for convenient storage of accessories Erect image optics - Ideal for terrestrial and astronomical use Fully… (continua)

Passage diameter: 102mm, focal ratio: f / 9.8, concentration: 212x Optical system; refractive optical system, pedestal; EQ3 equatorial mount, finder mirror: red dot finder Eyepiece PL25mm/PL10… (continua)

Main mirror length: 45cm, viewfinder; red dot finder zenith mirror: 45 degrees completely like zenith mirror Star of Limit: 11.5 Optical Coating: Multilayer Film Weight: 5kg Tripod: 1.25kg Ast… (continua)

Slow motion controls for smooth tracking Fully coated glass optical components with high transmission coatings for enhanced image brightness and clarity Quick and Easy Setup Erect image optics… (continua)

Equatorial Mount Adjust rod to desired position, then easily secure by tightening knob. Precise positioning and fast tracking of celestial bodies make your observation more stable. You can e… (continua)

Multi-function travel telescope The telescope can watch birds, wildlife, and scenery during the day; observe the moon and planets at night. Adjustable tripod This telescope can achieve many d… (continua)

Large Aperture: 105mm aperture and 660mm focal length provide more lights and clearer images, even beginners can get clear images. The bigger the aperture, the bigger the field of vision, and… (continua)

Focal length: 1500mm Maximum magnification: 300 times Focus ratio: F12 Astronomical Telescope Optical System: Refractive Reflective Caliber: 127mm

Erect image optics Ideal for terrestrial and astronomical use Accessory tray for convenient storage of accessories Slow motion controls for smooth tracking Quick and Easy Setup Fully coated gl… (continua)

Clear Images Quality:1400mm focal length, fully coated optics glass enhance brightness and clarity, creates stunning images for visual feast even in low lighting, it can also protect your eyes… (continua)

Star of Limit: 11.5 Optical Coating: Multilayer Film Weight: 5kg Tripod: 1.25kg Focus ratio: 5 Astronomical telescope bracket type: latitude and longitude ceremony Main mirror length: 45cm, vi… (continua)

Adjustable tripod This telescope can achieve many different viewing positions through an adjustable stainless steel tripod. The telescope and tripod can be installed in the bag, which is conv… (continua)

80mm large-diameter multi-layer broadband coating can effectively improve the light transmittance. The main lens body is made of aluminum alloy metal, which is lighter and more durable. Alum… (continua)

Astronomical Telescope Optical System: Refractive Reflective Focal length: 1500mm Focus ratio: F12 Caliber: 127mm Maximum magnification: 300 times

Focus ratio: 5 Astronomical telescope bracket type: latitude and longitude ceremony Bracket type: double wishbone electric theodolite tripod: height adjustable aluminum triangle bracket Main m… (continua)

High Quality Optice: It is a professional astronomical telescope. It is suitable for astronomical observation and ground use. It has bright image quality and high magnification, and has very… (continua)