From ~$226.27
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—ideal for exploring the Moon, planets, and brighter deep-sky objects. Its 100mm aperture and 1400mm focal length (f/14) produce 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. Complete with a Plössl eyepiece, diagonal, red-dot finder, and smartphone adapter, this package has everything you need to begin your astronomical journey.
| Focal length | 1400 mm |
| Diagonal Size | 1.25 |
| Lens Coatings | Fully Multi-Coated |
| Maximum Magnification | 200 |
| Diagonal Type | 90-degree |
| Finder | Red Dot |
| Focal ratio | f/14 |
| Aperture | 100 mm |
| Optical Tube Length | 32 mm |
| Mount type | EXOS Nano EQ3 German Equatorial |
| Smartphone Adapter Included | ✓ |
| Focuser Type | 40mm Draw Tube |
| Included Eyepiece | 25mm Plossl |
| Mount Payload Capacity | 15 kg |
| Optical Tube Weight | 4 kg |
Explore Scientific
~$257.13
Explore Scientific
$529.99
Explore Scientific
$849.00