Tecnosky Telescope AC 234/1800 Goliath OTA (65696)

The Tecnosky Telescope AC 234/1800 Goliath OTA is a large, high-quality refractor designed for observatories and advanced astronomical applications. With a substantial 234mm aperture and a long 1800mm focal length, this telescope delivers high resolution and excellent light-gathering power, making it ideal for detailed observation of the Moon, planets, nebulae, and galaxies. Its robust aluminum tube, multiple coatings, and internal stray light baffles ensure sharp, high-contrast images. The hybrid focuser with fine adjustment and Losmandy-style prism rail provide precise control and secure mounting for demanding astrophotography and research needs.

Specifications:

• Optics

  • Type: Refractor

  • Design: Achromat

  • Aperture: 234 mm

  • Focal Length: 1800 mm

  • Aperture Ratio: f/7.7

  • Resolving Capacity: 0.59 arcseconds

  • Limiting Magnitude: 13.6

  • Light Gathering Capacity: 1120x

  • Maximum Useful Magnification: 468x

  • Tube Weight: 27 kg

  • Tube Material: Aluminum

  • Coating: Multiple layers

  • Stray Light Baffles: Yes

• Focuser

  • Type: Hybrid

  • Eyepiece Connection: 2"

  • Free Aperture: 69 mm

  • Ring Clamp: Yes

  • Load Capacity: 6 kg

  • Gear Reduction: 1:10 fine focusing

  • Adjustment Range: 40 mm

  • Rotating: Yes

• Mount

  • Type: OTA (Optical Tube Assembly)

  • Mounting: No mount included

• Included Accessories

  • Finder Scope: Not included

  • Dew Shield: Yes

  • Deviating Optics: Not included

  • Prism Rail: Losmandy-Style

  • Finder Base: Vixen/Skywatcher Level

• General

  • Series: Goliath

• Area of Application

  • Astrophotography: Yes

  • Moon & Planets: Yes

  • Nature Observation: No

  • Nebulae & Galaxies: Yes

  • Sun: Only with appropriate solar filter

• Recommended For

  • Beginners: No

  • Advanced Users: No

  • Observatories: Yes

This telescope is best suited for observatories and experienced users who require a powerful, reliable instrument for deep sky imaging and high-resolution planetary work.