Optonas - optical 
thin film coating 

At Optonas, UAB we pride ourselves on being at the forefront of cutting-edge technology and industry-leading expertise.
Our team of experienced professionals is dedicated to delivering high-quality, customized thin film coatings for a wide range of applications. From R&D to large-scale production, we have the capability and knowledge to exceed our clients’ expectations and help them achieve their goals. Contact us today to learn more about how we can help take your business to the next level.
Highly experienced team since 1999
supports and develops customers‘ products, performing simulations, development, production, metrology and other operations.
Wide spectral range of coatings
190 nm -20 000 nm
Standard types of coatings
HR –high reflection, PR –partial reflection, AR –antireflection, metallic coatings,other.
High production capacity
3 IBS chambers, 4 E-Beam chambers with ION assisting, 7 E-Beam chambers
Special solutions coatings
low loss, low tension, high damage threshold.
Continued R&D
to introduce new types of coating technologies for high peak power and IR optics.
your challenges in optical coating, and we will overcome them together.
UAB Optonas
Mokslininkų g. 6B, LT-08412 Vilnius
+370 656 66774
All right reserved, OPTONAS 2023