Minsk Research Institute of Radiomaterials

220024 Minsk, Lieutenant Kizhevatov str. 86-2

Manufacture and supply of optical lenses from leucosapphire (Al2O3)










Linked profile in other language
Natalia Mikhaseva
+ 375 33 333 9522
Minsk Research Institute of Radiomaterials of the National Academy of Sciences of Belarus offers consumers optical lenses from leucosapphire under a manufacturing agreement and is looking for partners interested in distribution services agreement.
Minsk Research Institute of Radiomaterials of the National Academy of Sciences of Belarus manufactures lenses from leucosapphire that are used in various optical products.

The leucosapphire is a single crystal aluminum oxide (Al2O3). The material is extremely hard (the second hardest crystal after diamond) and is resistant to strong acids and alkali. It has high compressive strength, high melting point and excellent thermal conductivity. The light transmission range is from 150 nm to 5 microns.

Optical lenses from leucosapphire posses a combination of excellent optical, physical and chemical properties, which results in their widespread use in aggressive environments when optical transparency is required in the range from visible to near IR spectrum.

Leucosapphire lenses have:
* defect-free chrome coating;
* chemical and radiation resistance;
* high dielectric properties;
* inertia in aggressive environments;
* vacuum density.

lens diameter, mm2,6
minimum size of the topology element, microns1
coating materialchrome

Areas of application:
* laser systems;
* microelectronics;
* instrumentation;
* optoelectronics;
* optics;
* medicine.

Minsk Research Institute of Radiomaterials offers partners:
* optical lenses from leucosapphire under a manufacturing agreement;
* optical lenses from leucosapphire under a distribution services agreement.
Advantages and Innovations
Leucosapphire lenses are similar to products of companies:
«Alkor Technologies» (Russian Federation);
«Fuzhou Alpha Optics Co., Ltd.» (China);
«UltiTech Sapphire» (China).
Stage of development
Already on the market
Funding source
State budged
IPR status
Exclusive rights
Secret know-how
Sector group
Nano and micro technologies

Organization information

R&D institution
Year established
NACE keywords
C.32.99 - Other manufacturing n.e.c.
M.72.19 - Other research and experimental development on natural sciences and engineering
M.74.90 - Other professional, scientific and technical activities n.e.c.
Turnover (in EUR)
Already engaged in transnational cooperation
Additional comments
The specialization of the institute includes the following main areas:
* development and production of the element base and functional units of microwave technology (solid-state microwave monolithic integrated circuits - low-noise amplifiers and power amplifiers, protective devices, switches, attenuators, frequency converters; microwave modules, etc.);
* development and production of optoelectronic components and modules based on them (photodetectors, light emitting diodes, semiconductor lasers, receiving and transmitting optical modules);
* production of materials for semiconductor production - gallium arsenide substrates of the "epi-ready" standard;
* development of sensor technology, modules and systems (sensors for inclination, pressure, acceleration, electronic compass, etc.);
* development and production of medical equipment.

The research and production base of the institute includes dedicated equipment which allows to develop and perform a full cycle of technological operations for the manufacture of microwaves, optoelectronic components, sensors of physical quantities based on microelectromechanical systems, equipment for the manufacture of medical products - Glucosen sensors etc. In particular, the equipment allows cutting semiconductor ingots of A3B5 compounds (GaAs, InP, GaN, etc.), grinding and polishing wafers, epitaxial growth, thermal diffusion and implantation of dopants, microcircuit packaging, control of their parameters, etc.

The Institute has a licensed software for electrodynamic calculations, its own library of standard elements, methods for monitoring and testing microwave components in the C, S, L, X, K wavelength ranges, electronic lithography equipment with a resolution of 100 nm, which provides a modern level of design standards.

As part of the specialization, the development of technologies, components and devices for various radio-electronic systems is carried out: radar systems, fiber-optic communication lines, laser rangefinders, systems for leveling and orientation of objects, control systems, guidance and navigation, etc.
Languages spoken

Information about partnership

Type of partnership considered
Distribution services agreement
Manufacturing agreement
Type and role of partner sought
Consumers interested in purchasing optical lenses from leucosapphire under a manufacturing agreement.

Partners interested in purchasing optical lenses from leucosapphire under a distribution service agreement.
Type and size of partner sought
> 500
SME 51-250
SME 11-50
SME <= 10
R&D Institution
Sole proprietor


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Statistics since 27.11.2023 11:38:28