Until February 2022, our "PRECISE-MIRRORS.RU" team was the main supplier of high-precision mirrors for the well-known (in relevant circles) Lithuanian company ZILTA .

ii ZILTA, identification code: 303236311 in the Register of Legal Entities Identification,
Ave.13-32, 05257 Vilnius, Lithuania, EU, www.Zilta.eu.

Since February 2022, due to known circumstances, ZILTA was forced to stop cooperation with our group and at the moment we are independently selling our products. As a result of this, a separate group appeared PRECISE-MIRRORS.RU.

"PRECISE-MIRRORS.RU" is a team of specialists (including some especially valuable personnel from the former team of Gorshkov V.A.), which has been designing and manufacturing ultra-precise mirrors for the vacuum ultraviolet range and ultra-precise large-sized mirrors for many years.

The PRECISE-MIRRORS.RU team
has 38 years of scientific experience, 24 years of successful supply of optical elements and more than a hundred completed complex projects around the world ( references).

PRECISE-MIRRORS.RU is not a large team, but our products can be found both in the leading world scientific laboratories and in industrial enterprises around the world, and even in space and on military training grounds.

 

PRECISE-MIRRORS.RU
specializes in the production of unique high-precision optics and optical systems. 

 

The basic principle of our team was formulated 24 years ago its
founder Sinyavsky Nikolai Mikhailovich:
"we should not chase a large number of orders, we should focus on the quality of our products and
personal responsibility of each for his part of the work"

As a result of the implementation of this strategy, our team has gone through all the difficult moments in the global economy over the past two decades, the coronovirus pandemic in 2020, as well as a radical change in sales markets and the business model itself from February 2022. At the moment, our team has almost restored sales of products in the new political and economic realities and according to calculations in 2024 we must surpass the level of income that we achieved on the eve of February 2022.

Some customers
who bought OUR products from Zilta ("our reference"). 

Details and personal contacts are available only upon request and after the approval.

Also please note that for many contracts (military, subcontracting, etc.)
PRECISE-MIRRORS.RU does not have the right to disclose
both the details of orders and sometimes even the fact of working on these projects in general.

 
 


Lithuania, STANDA 
Dr. Michail Berba berba@standa.lt

Successful cooperation >20 years

 
 


Italy, University of Padova, Luca Polletto,
opened publication (use of our mirrors)

Ultra precision toroidal mirrors (65x10, λ/120).

 


USA, Thorlabs,

Prime parabolic mirrors
ZERODUR, Ø500 mm, λ/66)

 

 


India, Defence Research and Development Organization (DRDO)

Details: confidential information.


Russia, Space Research Institute

Off Axis Parabolic mirrors
ZERODUR, Ø600 mm, λ/70
ZERODUR, Ø700 mm, λ/65

  
 


USA, University of Central Florida
Department of Physics

Ellipsoidal mirror for free electron laser
Astro SITALL, 120x40 mm, λ/72


Poland, INFRAMET, Department of Physics

Off Axis Parabolic mirrors
ZERODUR, Ø510 mm, λ/70
ZERODUR, Ø430 mm, λ/108

 

 

USA, Boeing Company

Details: confidential information.

 

 

Australia, School of BPS, Griffith University,

Ultra precision flat optics (λ/150).

 

 


China, Shanghai,
Academy of Science Shanghai Institute of Applied Physics

THZ toroidal mirror (Zerodur, 180x140 mm, λ/120).


France, JOBIN YVON Technology

XUV toroidal mirrors (zerodur, 250x40,λ/80).

 

 


European Space Agency

Details: confidential information.


Hungary, University of Szeged,
Depart. Optics-Quantum Electronics

XUV toroidal mirrors (Astro SITALL, 100x15, λ/35).

 

 


Germany, Berlin, Max-Born-Institute

Toroidal mirror for high harmonic generation
(Astro SITALL, 150x25 mm, λ/140).

 


India, New Age Instruments & Materials (P) Ltd

Details: confidential information.

 

 

Sweden, Lund University Department of Physics

Details: confidential information.

 

  

Russia, Lomonosov Moscow State University

Ultra precision windows (UV FS, Ø400 mm, λ/200).

 

 

 

Russia, Institute of General Physics of the RAS

Precise femtosecond optics (Ø50-200 mm, λ/100).

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Sweden, Electromech Engineers

Details: confidential information.

 

Briefly about the history of PRECISE-MIRRORS.RU.

PRECISE-MIRRORS.RU in the recent past, a strategic partner of Zilta, previously it was Siniavsky Enterprises LaserTechn, which was founded by Sinyavsky Nikolai Mikhailovich. He finished Physics Faculty of the Lomonosov Moscow State University M.V., Lomonosov in 1979. Further, after the distribution of Sinyavsky N.M. to the Lithuanian SSR, he began working at the Vilnius Scientific Research Institute of Radio Measurement Devices (VNIIRIP). A few years later, a team led by Sinyavsky N.M. designed and assembled several unique devices for ultrafast optoelectronics. Since 1993 the team of N. M. Sinyavsky has worked in a joint (USA-Lithuania) company Aitisa, and starting since 1996 Siniavsky Enterprises was founded separately. Soon one of the leading directions activity of Siniavsky Enterprises was the supply of complex non-serial optics. It was then that the basis of our team was formed, which is now known as PRECISE-MIRRORS.RU.

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