product description

Manual zoom electron microscope with a magnification of 1x-400x (VL-11SL has a maximum magnification of 200x); The magnified image of the object is output in video format, displaying the true color on the screen of a color monitor or color TV; Professional, high precision, especially suitable for production lines and micro operation work sites (clock repair, surgical observation, etc.); It can magnify any object, including integrated circuits, fibers, printed materials, coating surfaces, and blades, and is widely used in industry, scientific research institutions, and microscopy teaching.

1. No need to change the lens, can change the magnification from 1-400 times (14 inch screen image), and can continuously adjust the magnification. (32 inch screen display, with a maximum magnification of 900 times).
Note: The maximum magnification of VL-11SL is 200 times.
2. High resolution image output, which can be transmitted to a TV or computer.
3. Built in telescopic fine adjustment focusing platform.
4. Adopting a compact circular fluorescent lamp source, a 410000 pixel color CCD chip, 460 line clarity, and bright and clear images.
5. Equipped with positive and negative image output switching function.
6. The control of the unique magnification and focal length adjuster can be easily operated.
7. VL-11S/11SL utilizes a sophisticated testing platform to better capture images of objects.
8. Lightweight in appearance (85mm x 80mm x 205mm) and weighing approximately 600g, it can be carried and used freely.

technical specifications

Image sensor: 1/3 "color CCD, 410000 pixels
Image output: NTSC system; Video output: RCA connector x1, S terminal x1
Resolution: Horizontal resolution above 460 lines
Magnification factor: VL-11S: 1x~400x/VL-11SL: 1x~200x (14 inch display screen)
Lighting source: 5W circular fluorescent lamp
Signal to noise ratio: 48dB or higher
Exposure control: electronic shutter, 1/60-1/10000 automatic change, 1/100 flicker-free
White balance: Light source: ON - Fixed; OFF - Automatic
Scanning method: 2:1 interlaced scanning, 525 lines, 60 half frames
Power Supply: AC100V-240V , 50/60Hz
Working environment: Temperature: 0-40°C,
Humidity: 40-80% (no frost)
Size: 85 x 80 x 205mm (when the bracket is retracted)
Weight: Approximately 600g
Installation screw holes for tripod: 1/4-20 UNC

Optional Accessories