Eyepieces & Telescopes

Description The Twilight I is a light-to-medium-duty alt-azimuth mount and tripod designed to quickly and easily accept small to medium sized ref...

Description The award winning Explore Scientific EXOS2-GT PMC-Eight Equatorial Mount with its 28 lb instrument payload capacity for astrophotograp...

Description The 14mm 82° Series Waterproof Argon-Purged Eyepiece is a popular focal length in the upper-medium power magnification class providing...

Description The 6.7mm 82 degree eyepiece is great for planetary detail, and does not require the perfect seeing conditions needed for higher magni...

Description Using advanced computer design, combinations of low dispersion and high refractive index optical glasses, and durable multilayer depos...

Features Huge apparent field of view not only gave the observer a panoramic visual experience, but they relax the eye so the observer could pay a...

Description A new focal length joins the Explore Scientific line of inert gas-purged Waterproof Eyepieces with the 3mm 52° Series Eyepiece. A logi...

  Description Reveal celestial wonders like the desolate beauty of the lunar terrain, the serene structure of Saturn’s rings or the brightest deep...

Features Huge apparent field of view not only gave the observer a panoramic visual experience, but they relax the eye so the observer could pay a...

Description Solidly in the mid-magnification range for most amateur telescopes, the 15mm is a true workhorse for visual observers. If you love dee...

Description Eyepieces at or near the 10mm range are often considered a mandatory focal length in your collection, as this focal length range is de...

Features 102mm aperture is ideal for getting excellent views of deep sky favorites. Doublet design uses a pairing of glass lenses separated by a ...

Description With its impressively long eye relief of 16.8mm, the 6.5mm LER ocular from Explore Scientific’s 82° Series of Argon-Purged Waterproof ...

Description The N20839 Newtonian with its large 208mm aperture and short 812mm focal length produces a fast, rich-field optical design perfect for...

Description Using advanced computer design, combinations of low dispersion and high refractive index optical glasses, and durable multilayer depos...

Description Using advanced computer design, combinations of low dispersion and high refractive index optical glasses, and durable multilayer depos...

Description Voted Sky & Telescope Hot Product for 2017! Explore Ultra-Wide Eyepieces - Comfort, Quality, Value. The Explore Scientific 92° Ser...

Description Using advanced computer design, combinations of low dispersion and high refractive index optical glasses, and durable multilayer depos...

Description Using advanced computer design, combinations of low dispersion and high refractive index optical glasses, and durable multilayer depos...

Description Explore Scientific Waterproof Eyepieces - Comfort, Quality, Value. The Explore Scientific 62° Series eyepieces are excellent flat-fiel...

Description Whether you’re looking to delve into the details of our solar system or explore inspiring deep sky treasures, the versatile FirstLight...

Description Voted Sky & Telescope Hot Product for 2017! Explore Ultra-Wide Eyepieces - Comfort, Quality, Value. The Explore Scientific 92° Ser...

Description Loved by deep sky observers, a 30mm focal length eyepiece produces a large exit pupil which floods your dilated eye with light, which ...

Description Whether you’re looking to delve into the details of our solar system or explore inspiring deep sky treasures, the versatile FirstLight...