Best Selling Products

Bacteria (3 types) SmearSaccharomyces SmearChlamydomonas (w.m.)Penicillium (w.m.)Volvox (w.m.)Spyrogyra (w.m.)Aspergillus (w.m.)EuglenaParameciumAm...

ntroducing The SkyGuiderTM Pro -- iOptron’s next generation camera tracking device! Leading the camera tracker market for nearly four years, iOptro...

Lens Cleaner is used for optical glass surfaces, leaving a clear, non-streaking finish.  Bottle has a dropper plug for easy dispensing and a no spi...

This hand tally is ideal for various lab applications including taking surveys, counting total drops of liquid and blood samples, and performing la...

Let the best view shine through your optics with a quick cleaning. Vortex brings you this cleaning kit for easy cleaning of binoculars, spotting sc...

This Polydura storage clipboard is the key to your outdoor office! Store 8 1/2" x 11" data sheets, pencils, and other field equipment inside the du...

Audubon bird callNow the standard songbird call throughout the world, this birchwood and metal instrument will produce sounds wich attract a variet...

Supplies ice-free water all winter longPower cord clip under bath when heat is not required70 Watts of power, with built-in automatic thermostatful...

Bottle Material: High Density Polyethylene(HDPE)

Refractor telescope Diameter: 90mm Focal: 650mm Alt-azimuth mount,  Erect image diagonal,  14mm xwa eyepiece(46X), Red-dot finder, 3X barlow (139X)

The longest night ends at the most exciting moment: when you catch sight of the game. Now every second counts in order to react correctly. The tens...

Monocular , rotates 360° 40X, 100X, 400X, Slip-clutch prevents damage to focus mechanism, while rack stop prevents damage to objectives and spe...

Zeiss Microfiber Cloth 2oz Spray Bottle

Dimensions: 4'' X 6.25''

The Unique Cardinal Feeder is one of a kind, designed to allow the cardinal to feed from it while blocking access to larger and smaller birds. Its ...