75 mm compact refractor-achromat.

Compact telescope with a mirror with a diameter of 65 mm and magnification of 30, 90 and 130 times. The optical part corresponds to the telescope TAL (Alcor). The compact equatorial mount designed for mounting on a table or stand, and equipped with fine movement screws.

• Reliable device design using proven materials in the manufacturing process; • It is completed with a set of additional elements for usage of the telescope in various conditions; • The stand is equipped with special gaskets to reduce vibrations.

Souvenir telescope

Interchangeable ultra-wide-angle distorting (fisheye circular) lens for small format film or full-format digital cameras.

Ultraclean lens

The waveguide сalorimetric RF power meter (sensor) is based on the principle of converting microwave power into a thermal form of energy and measuring thermo-EMF the output of calorimetric sensor, proportional to the supplied to it the microwave power