影响成像质量的zei关键的因素是CCD检测器的性能,G:BOX Chemi XRQ采用的CCD具有三大特色--高分辨率、高量子效率和超低制冷温度,这些保证了其成像的清晰度和灵敏度。
• 400万真实像素CCD,保证图片的分辨率,也即图片的清晰度;
• 独特的新型高量子效率CCD,QE值为73%@425nm,使其具有极高的将光信号转换为有效信号的能力,大大的提高检测的灵敏度;
• 低读出噪音和-57℃超低制冷温度,使其具有极低的背景噪音,提高检测的灵敏度。
• 其它硬件组成如f1.2电动数据反馈功能镜头、七位电动滤光轮以及“即插即用”的模块化红、绿、蓝及近红外光源,使其zei大程度的实现自动化成像。
G:BOX Chemi XRQ | |
---|---|
Image resolution (pixels m) | 4 |
Effective resolution (pixels m) | 16 |
A/D | 16 bit |
Greyscales | 65536 |
Quantum efficiency @ 425nm | 73% |
Cooling | Peltier |
Lens (motor driven) | Motor driven zoom 1.2 |
Filter wheel (7 position motor driven) | Yes |
UV filter | Yes |
Use with external PC | Yes |
Darkroom | |
Standard | Yes |
Illumination | |
Epi LED white lights | Yes |
Epi UV 302nm | Optional |
Epi red LED module | Optional |
Epi blue LED module | Optional |
Epi green LED module | Optional |
Epi red LED module M series for multiplexing | Optional |
Epi green LED module M series for multiplexing | Optional |
Epi blue LED module M series for multiplexing | Optional |
Epi IR LED module | Optional |
IR multiplexing kit (680-800nm) | Optional |
HI-LED RGB | Optional |
HI-LED RGBIR | Optional |
HI-LED RIR | Optional |
Visible light converter 33 x 31cm | Optional |
White light pad for visible stains (20 x 14cm) | Optional |
UltraBright LED blue light transilluminator 20 x 16cm | Optional |
UV transilluminators | Optional |
Dimensions | |
Max image area (cm) | 30.5 x 22.7 |
Min image area (cm) | 5.1 x 3.8 |
W x H x D (cm) | 57 x 84 x 45 |
Weight (kg) | 37 |
Voltage | 115v/240v |