The 3R-MSTV142W Eniti digital microscope has a zoom lens with a depth of up to 2 million pixels, coupled with a 1080P high-definition camera, which can easily magnify without moving the observation object and has no ghosting.

Connect the display screen to achieve clear display of the observed object range of 142mm through remote control operation for large screen viewing. The aperture can be adjusted for detection under ambient light sources, or for long-distance detection of 300-400mm. It is assisted by specialized metering (snake tube lamp) for easy operation.

Focusing operation:

The focusing height of the 3R-MSTV142W lens is between 300mm-20mm. The higher the magnification, the smaller the visible area, and the closer the lens is to the object; On the contrary, the lower the magnification, the larger the visible area, and the farther the distance between the lens and the object.

There are three screws on the lens, in order (from top to bottom):

(A) Adjust image focus: When the image is not clear, you can loosen the screw and make slight adjustments to FAR/NEAR to find the image

(B) Adjust aperture: The scale is set at the 4 position at the factory, which is more suitable for most magnification applications. When the edges of the image are blurry, it is recommended to lower the aperture in the F/4~F/8 direction.

f2.8

f/4

f/8

f/16

(C) Adjust the lens focal length (n) to 12-36 at any working distance to see different magnifications and visible areas.

Focal length 12 is the minimum magnification and visible area. On the contrary, the focal length of 36 is the magnification and the minimum visible area.