PRIZM™ is revolutionary among graphing calculators with features that enhance users’ understanding of mathematics. With conventional graphing calculators, students learn by inputting equations to create graphs. PRIZM™ creates a whole new way to learn math by enabling students to experiment by creating their own graphs over pictures of reallife scenes, and then understand the functions from the graphs that they created on their own. (not C.A.S.)
• Highresolution color LCD with full textbookstyle display
• Picture Plot enables learning from reallife pictures
• Multitude of functions that leverage the color LCD
Technical Specifications  PRIZM fxCG10 

Display  Type  Blanview LCD (Hyper Amorphous Silicon TFT) 
Pixel  82,944 (216x384) dots 
Color Reproduction  65,536 colors 
Character  8 lines of 21 characters (including lines in Function Menu) 
Full TextbookStyle Display  Math Input/Output 
Variables  28 
Calculation Range  +/1x10^{99} to +/9.999999999x10^{99} and 0. Internal operations use 15digit mantissa. 
Exponential Display Range  Norm 1:10^{2}> x, x ≧10^{10} Norm 2:10^{9}>x, x ≧10^{10} 
Program Capacity  61,440 bytes (max.) 
USB Port  Complies with USB 2.0 standards 
Storage Memory Capacity  16MB (max.) 
Power Consumption  0.6W 
Power Source  AAAsize alkaline batteries LR03 (AM4) Nickelmetal hydride batteries (recommended type only) 
Approximate Battery Life  Nonstop flashing cursor display in RunMatrix mode. Each hour, display brightness 3 for first 30 seconds and then to 1 for remainder of hour. 
 Four AAAsize alkaline batteries LR03 (AM4)  250 hours 
Four nickelmetal hydride batteries (recommended type only)  150 hours 
Repeat of onehour cycle of (1), (2), and (3) below. (1) Menu display for 5 minutes (display brightness 3 for first 30 seconds and then 1 thereafter) (2) RunMatrix mode calculation for 5 minutes (display brightness 3) (3) Flashing cursor in RunMatrix mode for 50 minutes(display brightness 3 for first 30 seconds and then 1 thereafter) 
 Four AAAsize alkaline batteries LR03 (AM4)  140hours 
Four nickelmetal hydride batteries (recommended type only)  085hours 
Auto Power Off  Auto power off, adjustable for either approximately 10 minutes or approximately 60 minutes. 
Dimensions  0.81” x 3.52” x 7.42” 
Approximate Weight  .51 lb. (including alkaline batteries) 