Get game Ready with GeForce GTX. Geforce GTX graphics cards are the most advanced ever created. Discover unprecedented performance, power efficiency, and next-generation gaming experiences. Discover next-generation VR performance, The lowest latency, and plug-and-play compatibility with leading head...

TURN ORDINARY LIGHT INTO A COLORFUL RAINBOW USING OPTICKLE CRYSTAL PRISM!Do you do photography and want to try a prism to make some really cool and creative photo effects?Or, are you a science teacher, looking for a high quality optical prism to teach children about the properties of light?Look no f...

High Contrast Linear Polarizing Film featuring excellent extinction ratio and high transmission. Ideal for a range of imaging applications, teaching experiments and more. Available in sheets, can be easily cut with scissors to fit any application need. Linear Polarizing sheets are used in experiment...

Get game Ready with GeForce GTX. GeForce GTX graphics cards are the most advanced ever created. Discover unprecedented performance, power efficiency, and next-generation gaming experiences. Discover next-generation VR performance, The lowest latency, and plug-and-play compatibility with leading head...

EL-506TSBBW is an advanced 2 line scientific calculator with Direct Algebraic Logic (D.A.L.) display, which allows calculations to be displayed as written on paper. Perfect for students studying higher level math and science including pre-algebra, algebra I & II, geometry, precalculus, calculus, tri...

A Classic Graphic Calculator With all the functions of a standard graphic calculator the CATIGA CS121 is suitable for students or professionals of any level. The CS121 contains a modern operating system and 70x70 LCD screen capable of displaying graphs and functions at the same time. Its programmabl...

Introduction: By rotating the end of the lens you are able to control the amount of light (between +1 and +8 stop values) that enters the lens. Foe example, f/4 instead of f/8 for selective sharpness instead of great depth of field, or 1/15s instead of 1/60s for a smooth, blurred water effect inste...

Introduction: By rotating the end of the lens you are able to control the amount of light (between +1 and +8 stop values) that enters the lens. Foe example, f/4 instead of f/8 for selective sharpness instead of great depth of field, or 1/15s instead of 1/60s for a smooth, blurred water effect inste...

GeForce RTX graphics cards are the most advanced ever created. Discover unprecedented performance, power efficiency, and next-generation gaming experiences. Discover next-generation VR performance, the lowest latency, and plug-and-play compatibility with leading headsets-driven by NVIDIA VRWorks tec...

Sometimes smaller can be better. And that’s the case with Mohu’s Leaf Metro paper-thin HDTV antenna. Leaf Metro delivers great range in a small, discreet package. This compact HDTV antenna is perfect for city dwellers, dorm rooms, workshops or just about anywhere you go like in your RV or tailgating...

This is a high quality wheel stand built with craftmanship for your Logitech G25, G27, G29 or G920 racing wheel. The wheel, pedals and shifter bolt securely to our wheel stand. The Logitech wheel, shifter and Pedals are NOT included. Patented. Built to last a lifetime. Stand comes fully assembled; j...

Introduction: By rotating the end of the lens you are able to control the amount of light (between +1 and +8 stop values) that enters the lens. Foe example, f/4 instead of f/8 for selective sharpness instead of great depth of field, or 1/15s instead of 1/60s for a smooth, blurred water effect inste...