Explore Scientific FirstLight 4" Doublet Refractor
On a TwiLight Nano Alt-Az Mount
- 102 mm (4") Aperture Refractor will reveal impressive lunar details ranging from craters to rilles, planetary features, and bright deep sky objects like galaxies, nebulae and clusters
- 600 mm focal length, f/6.7
- Model comes with a 25 mm Plössl eyepiece, a 1.25" 90° diagonal for more comfortable viewing
- Includes a red dot finder to aid in object location
- Built-in dew shield slows moisture build-up on the objective lens and reduces interference from ambient light
- Includes a TwiLight Nano Alt-Az Mount
- Included adapter helps observers use their smart device to capture and share images
FirstLight AR 102 mm White Tube Refractor OTA with 600 mm focal length and an f/6.47 - f/number optical telescope with fully multi-coated glass. Telescope package includes a TwiLight Nano Manually Controlled Alt-Az Mount. This package also includes a 40 mm draw tube focuser; 1.25" - 90° Star Diagonal; a Plossl 25 mm eyepiece; and HD132 Red-dot Finder, plus includes a Smartphone Camera adapter. With this package, you are ready to start observing the wonders of the night sky, and discover the fun in the astronomy hobby for the whole family.
Whether you’re looking to delve into the details of our solar system or explore inspiring deep sky treasures, the versatile FirstLight series has an observing package that will fit your individual needs. This Explore Scientific FirstLight 102 mm Refractor and TwiLight Nano Alt-Az Mount has the performance features you want.
Includes a Limited One year Warranty from Explore Scientific after registration.
|Focal Length:||660 mm focal length|
|Adapter:||40 mm Draw Tube Focuser; 1.25" 90° Diagonal;|
|Optical Diameter:||102 mm (4")|
|Eyepiece (Included):||25 mm Plössl|
|Lens Coatings:||Full Multi-Coated|
|Mount Type:||a TwiLight Nano Alt-Az Mount|
|Comes With:||Smartphone Adapter, One 25 mm Plössl Eyepiece|
|Includes:||Red Dot Viewfinder, Downloadable Software|