From $219.99
2 stores
The Explore Scientific FirstLight 100mm Mak-Cassegrain with EQ3 German Equatorial Mount delivers impressive optical performance in a compact, easy-to-transport design, with its 100mm aperture and 1400mm focal length (f/14) producing crisp, high-contrast views perfect for revealing fine lunar features, Saturn's rings, and Jupiter's cloud belts. The EXOS Nano EQ3 mount offers smooth, precise manual tracking, helping you follow celestial targets effortlessly. The 100mm aperture and folded optics make this telescope a great tool when it comes to capturing views of deep sky objects without the long and difficult-to-transport design of a Newtonian reflector or refractor of the same focal length. Complete with a Plössl eyepiece, diagonal, red-dot finder, and smartphone adapter, this package has everything you need to begin your astronomical journey.
| Aperture | 100 mm |
| Focal length | 1400 mm |
| Focal ratio | f/14 |
| Optical Tube Weight | 4 kg |
| Optical Tube Length | 32 mm |
| Maximum Magnification | 200 |
| Included Eyepiece | 25mm Plössl |
| Diagonal | 1.25" 90° |
| Mount type | EXOS Nano EQ3 |
| Mount Payload Capacity | 15 kg |
| Lens Coating | Fully Multi-Coated |
| Focuser Type | 40mm Draw Tube |
| Finder Type | Red Dot Viewfinder |
Explore Scientific
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