School binocular biological microscope

School binocular biological microscope

The school double-illumination binocular microscope is suitable for high school and college students. The microscope has lenses with 4x, 10x and 40x magnification. With 10x and 25x eyepieces, and 2x intermediate lens, we can achieve up to 2000x magnification. The observed samples can be recorded with a mobile phone for which a suitable adapter is included. The rotating revolver with three locations for the lenses allows you to quickly change the magnification, and comfortable work with the microscope, as it is not necessary to store the lenses. Nevertheless, unscrewing and replacing an individual lens on a revolver is easy. The body of the microscope is metal and offers a pleasant and safe grip.

Adjusting the sharpness during the observation of the object is performed with a coarse and fine macrometer screw, with which we move exactly up and down the table on which the observed object is attached with a holder. The microscope table has a micrometer bar and clamps for holding the slide. Adequate illumination of the observed object is prepared by two light-emitting diodes with a multi-stage wheel for adjusting the light intensity. The first LED illuminates the pattern from the side, thus adding a reflective light. The second LED illuminates the sample from below, thus adding a translucent illumination of the sample with light from below. Reflective light is very important for observing opaque patterns such as leaves, small insects, etc .. The power supply of the double illumination of the microscope is arranged via a connection wire with a supply voltage converter. The length of the electrical connection cable with the voltage transformer is 200 cm. Dual lighting wireless power is also enabled with three AAA size battery packs. In this way, we can work with the microscope in places where there is no electrical outlet nearby. For example, field work. The school binocular microscope has four legs built into the lower part for its reliable, calm and firm placement on the ground. Accessories such as a plastic storage box, a plastic sample container, a plastic petri dish, 10 rectangular cover glasses in two plastic boxes, 100 rectangular cover glasses in a box, cotton cloths, a plastic pipette and a plastic tube, a cotton swab are added to the microscope. lens cleaning wipes, toothpick, stickers, paper slips and mobile phone holder. The microscope is stored in a handy case.

The set contains:

1x microscope

1x 4X lens

1x 10X lens

1x 40X lens

2x WF10 eyepieces

2x WF25 eyepieces

2x 2X relay intermediate lens

1x accessories for microscopes

1x charging plug (EU plug)

1x user manual

1x storage case

Additions include:

plastic storage box,

plastic container for samples,

plastic petri dish,

10 x rectangular cover slides in two plastic boxes,

100 x rectangular cover slides in a box,

cotton cloths,

plastic pipette

plastic test tube

cotton swab for cleaning

lens cleaning wipes

toothpick

stickers

paper slips

mobile phone holder