As you have asked about the specifications of the Casio EX ZR 800 camera, I am giving you information about it, check below for the details

Number of Effective Pixels 16.1 megapixels (/million)
Image Sensor 1/2.3-inch high-speed CMOS
Total Pixels 16.79 megapixels (/million)

File Format
Still Images
RAW*1, JPEG (Exif Ver.2.3), DCF 2.0, DPOF

Movies
MOV format, H.264/AVC, IMA-ADPCM (stereo)

Built-in Flash Memory (Image Area)*2
49.9MB

Recording Media
SD Memory Card, SDHC Memory Card , SDXC Memory Card compatible

Number of Recorded Pixels
Still Images 16M (4608 x 3456), 3:2 (4608 x 3072), 16:9 (4608 x 2592), 10M (3648 x 2736),
5M (2560 x 1920), 3M (2048 x 1536), VGA (640 x 480)

Movies
FHD: 1920x1080 (30fps) / HD*3:1280x720 (15fps/20fps/30fps) / STD: 640x480 (30fps) /
HS1000: 224 x64 (1000fps) / HS 480: 224x160 (480fps) / HS 240: 512x384(240fps) /
HS 120: 640x480 (120fps) /HS 30-240 : 512x384 (30 to 240fps) / HS 30-120: 640x480 (30 to 120fps)

Recording Capacity (Maximum Image Size Setting)
Still Images (JPEG) SD Memory Card 16GB*4 Fine: Approx. 1072 shots
Normal: Approx. 1654 shots

Movies
Recording Time
Maximum recording time per file: 29minutes*5*6

SD Memory Card 16GB*4
Approx. 2 hours 13 minutes (FHD)

Continuous Shooting Speed
30 frames per second / 15 frames per second / 10 frames per second /
5 frames per second / 3 frames per second

Lens
Construction
11 lenses in 10 groups, including aspherical lens

F-number F3.5 (W) to F5.9 (T)
Focal Length f= 4.5 to 81.0mm
35mm Film Equivalent Approx. 25 to 450mm
Zoom Ratio 18.0 x optical zoom, 36.0x Multi SR Zoom, 4x digital zoom,
286.9x maximum digital zoom (in conbination with HD zoom, VGA size)
Blur Correction LENS Shift image stabilization (still / movie)