Explore Scientific FirstLight Doublet Refractor with ALT/AZ Mount
Explore Scientific FirstLight Doublet Refractor with ALT/AZ Mount
Explore Scientific FirstLight Doublet Refractor with ALT/AZ Mount

Explore Scientific FirstLight Doublet Refractor with ALT/AZ Mount

Brand: Explore Scientific

Regular price $99.99 On Sale

Shipping & Returns: Fast Shipping. Free Returns. All The Time.

Why Buy From Stella Scopes

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. Each of the combinations in this new line comes complete with all of the essentials — a telescope, a sturdy mount, an eyepiece and a red dot viewfinder. Telescope offerings include achromatic refractors ranging in aperture from 70mm to 152mm, Maksutov-Cassegrains from 100mm to 152mm, and Newtonian reflectors from 114mm to an impressive 203mm.

Mounts vary from a simple fork-mounted alt-azimuth option to a complete GOTO tracking system. As an added benefit, each package includes an adapter that allows you to use your smartphone to easily capture and share the beauty unfolding in your eyepiece. With Firstlight™, the only thing you need to provide is a desire to discover.

FirstLight AR90mm White Tube Refractor with 500mm focal length f/5.5 telescope with Alt/AZ "U" Yoke mount; Aluminum tripod; 1.25" draw tube focuser; 1.25" Erect Imaging Diagonal; 1.25" K9 and K20 eyepieces; and HD119 Red-dot Finder; and Smartphone Camera adapter.

Sky Software Program Download

Description FirstLight AR90mm White Tube Refractor with 500mm focal length f/5.5 telescope with Alt/AZ "U" Yoke mount
Item Number FL-AR90500AZ
Comes With • Smartphone Adapter
• Red Dot Viewfinder
• Computer Software
Highest Useful Magnification 125x
Focal Length 500mm
Focal Ratio f/5.5
Adapter 1.25" O.D. rack & pinion focuser; 1.25" Erect Image Diagonal
Optical Diameter 90mm
Eyepiece (Included) 1.25" K9 and K20 eyepieces
Mount Type Alt/AZ "U" Yoke mount; Aluminum tripod

Product Guarantee

At StellaScopes.com we stand behind every purchase that we make 100%. If for any reason you are unsatisfied with your purchase. Simply send the item back to us unused in it's original packaging within 30 days of it's delivery.

Extensive Manufacturer Warranty

All of our manufacturers offer very generous warranty coverage of the products sold through our store. Based upon which brand is purchased that item is also covered from defects in workmanship and quality.

Explore Scientific: 

  • Explore FirstLight Branded Products: Limited USA One Year Warranty.
  • Explore Scientific Branded Telescopes: Limited* USA One Year Warranty, Extendable to Unlimited Lifetime Warranty
  • Explore Scientific Branded Eyepieces: Limited* USA One Year Warranty, Extendable to Unlimited Lifetime Warranty
  • Explore Scientific Branded Non-Electronic Telescope Accessories: Limited* USA One Year Warranty, Extendable to Unlimited Lifetime Warranty

Levenhuk: All Levenhuk telescopes, microscopes, binoculars and other optical products, except for accessories, carry a lifetime warranty against defects in materials and workmanship; all accessories have a 6-month warranty. This warranty does not cover consumable parts, such as bulbs (incandescent, LED, halogen, energy-saving and other types of bulbs), batteries (rechargeable and non-rechargeable), electrical consumables, etc.

Vixen Optics:Every Vixen telescope, astronomical binocular, and mount is warranted by Vixen Optics to be free of defects in materials and workmanship for a period of 5 years from the date of original purchase in the U.S.A. and Canada. Five year warranty covers all non-electrical/mechanical parts. Electrical parts are warranted for 1 year from date of purchase.