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Cassini C-650 Astro-Terrestrial Refractor Telescope - Smoke Blue (600mm X 50mm)

Cassini C-650 Astro-Terrestrial Refractor Telescope - Smoke Blue (600mm X 50mm) - image 1 of 2

About this item


  • Made from metal, glass and rubber material
  • Includes lens cap and tripod
  • Fully multi-coated lens

The Cassini C-650 is mounted on an Altitude Azimuth yoke mount. It's easy use up and down, left and right movement is great for beginners and casual star gazers alike. It makes an excellent first refracting telescope for your kids or grand kids. Terrestrial viewing is extremely easy due to the included 90° diagonal mirror which produces a totally erect image. The Mount is attached to a very sturdy, fully adjustable, pre-assembled metal tripod with rubber feet.


The Cassini C-650 optical tube assembly features a 600mm focal length. The objective lens is an 50mm two element achromat (color correct crown & flint) air spaced objective lens. The tube itself is aluminum, painted flat black internally, and fully baffled for excellent visual imaging. The finderscope is Cassini’s Mars’ Eye electronic Finderscope which helps by getting the observer behind the telescope without losing the surrounding field of view when targeting objects. Included with the C-650 are a 6mm eyepiece, and a 20mm eyepiece.


600mm x 50mm Optical Tube Assembly

Diffraction limited Optical Tube Assembly (4)

Altitude Azimuth Yoke Mount

Fully Adjustable, Pre-assembled Metal Tripod

Cassini Mars Eye Electronic Finderscope

.965 20mm Eyepiece

.965 6mm Eyepiece

Cassini Planetarium CD-ROM

One Year Warranty

Material: Plastic, Glass, Metal
Dimensions (Overall): 60.0 inches (H) x 36.0 inches (W) x 36.0 inches (L)
Weight: 5.0 pounds
Includes: Software, Eyepiece Storage Cases, Eyepieces, Finderscope, CD-ROM, Accessory Tray
Assembly Details: No assembly required
Optical Tube Diameter: 50.0 millimeter
Objective Lens Size: 50.0 millimeter
Optical Tube Length: 600.0 millimeter
Optical Design: Refractor
Magnification: 100
Recommended Use: Terrestrial, Astronomy
Features: Telescope: Red Dot Viewfinder, .965" Eyepiece Compatible, Diagonal Mirror, Accessory Tray
Built-In Digital Camera: No
Mount Type: Tripod
Lens Coating: Fully multi-coated
Power Source: Non-powered
Warranty: 1 year limited warranty. To obtain a copy of the manufacturer's or supplier's warranty for this item, please call Target Guest Services at 1-800-591-3869.
Warranty Information:To obtain a copy of the manufacturer's warranty for this item, please call Target Guest Services at 1-800-591-3869.
TCIN: 16743194
UPC: 859773004056
Item Number (DPCI): 091-04-1179
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Ratings & reviews

overall: 5 out of 5 stars, see all reviews

Most recent reviews

(would recommend)
5 out of 5 stars
Elizaseyez 2 months ago
verified purchaser
Very nice Telescope, good quality.
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It's a good buy

(would recommend)
5 out of 5 stars
LauraL11183 2 years ago
I bought this for my husband as a Christmas gift--it's easy to assemble and is exactly as advertised. No complaints here. We can see the moon best and the stars well (this is our first telescope, so we're still learning).see moreof the reviewer's review
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