Express Shop!
Search Our Stuff
View Cart (0)
Sign In/Up! (It's Worth It!)
Cool Binoculars
Top quality, feather light, 8 x 21 roof prism binoculars which deliver a sharp clear image. With 8X power, they have a field of 367 ft at 1000 ft range. The right eyepiece is individually adjustable. Only 1-1/2" thick x 3" wide x 4" long, they come with a leatherette carrying case with hand strap and belt loop. The perfect companion for our #91476 microscope adapter, and a terrific buy in their own right.
 |
91475 BINOCULARS, 8 X 21 |
Sun Scope
We haven't had this much excitement around here since the first shipment of burp guns arrived! The Solarscope is here, and everyone's lined up to look into it! This solar viewing device lets you indirectly watch sun spots, solar eclipses, even clouds drifting across your line of sight. Using it, you can determine the changing times of solar noon, the sun's rotation rate, the earth's pole axis inclination, your latitude and more. The adjustable corrugated-cardboard framework holds a first-surface mirror, and a Cx lens in an 8-1/2" long tube, which reflect the sun on a white panel of the frame. On sunny days, it can be used outside, or inside through a window that faces south (or north, if you drag it down to Argentina or Australia). Simple to assemble, and to disassemble for storage between solar viewings. It's 14-1/2" x 16-1/4" x 24" high OA, and comes with a 38-page teacher's guide. It's made and sold in France by Light Tec Optical Instruments, and we're one of the few Solarscope sources in this country.
 |
92356 SOLARSCOPE |
Ten Bucks To The Canary Islands
It's just like being in the Canary Islands…and looking through the Slooh Observatory telescope perched on the top of Mt. Tiede. This card works like a pre-paid phone card. You sign onto the observatory's website, enter the number from your card, and you've got (50) minutes of real-time viewing through the telescope, displayed on your computer screen. And if you're in, say, Chicago, Mt. Tiede is 6 hours ahead of you so you can do daytime viewing of a nighttime sky! All you need is a Mac or PC with an Internet access speed of at least 56K. Lots of viewing options, including archived missions and event notification. You can even designate an object to view and schedule your time to view it. Go to www.slooh.com for a description of the program. Very, very cool.
|
92956 TELESCOPE CARD |
Beat Me, Kick Me Binocs
Nice sports or general use binoculars that you or the kids can handle with impunity because they're completely rubber coated, with rubber covers for the lenses and eyepieces. They weigh in at approx 2 lbs, with 7X magnification x 35mm diameter and non-glare UV coated lenses. A black canvas carrying case with a shoulder strap, plus a neck strap for the binoculars themselves, are included. From Vivitar®.
|
38585 TOUGH BINOCS |
Shop by Popular Tags
Click a phrase to shop for products associated with that phrase (AKA "Tag"). More popular tags appear bigger. Learn more »
