150 nm – 400 nm
UV Precision Optical Components
High-performance ultraviolet optics engineered for demanding scientific, industrial, and OEM applications from 150 nm to 400 nm.
Ultraviolet Optics Expertise
iC Optronics supplies a comprehensive range of precision UV optical components, carefully sourced from leading manufacturers to meet the exacting requirements of UV laser systems, spectroscopy instruments, semiconductor inspection, and life science equipment.
Our UV optics are available in a wide selection of substrate materials — from synthetic fused silica and UV-grade calcium fluoride to magnesium fluoride and sapphire — each chosen to deliver maximum transmission, minimal absorption, and long-term stability under UV illumination.
UV Component Types
A broad portfolio of precision UV optical elements
UV Lenses
Plano-convex, plano-concave, bi-convex, bi-concave, and aspheric lenses optimised for UV wavelengths. Available in fused silica, CaF₂, and MgF₂ substrates.
UV Windows & Substrates
Precision-polished flat windows for vacuum chambers, laser ports, and instrument apertures. Supplied with UV-AR coatings or uncoated to customer specification.
UV Mirrors
Protected aluminium, enhanced aluminium, and dielectric UV mirrors for beam steering, cavity design, and imaging applications. Custom radii and sizes available.
UV Beamsplitters
Plate and cube beamsplitters for UV laser lines including 193 nm, 248 nm, 266 nm, 308 nm, and 355 nm. Polarising and non-polarising variants.
UV Prisms
Dispersing, reflecting, and deviation prisms in UV-grade fused silica and CaF₂. Used in spectroscopy, laser pulse compression, and beam manipulation.
UV Filters
Bandpass, longpass, shortpass, and notch filters for UV wavelength selection and laser line isolation. Custom centre wavelengths and bandwidths to order.
UV Diffraction Gratings
Ruled and holographic gratings optimised for UV spectral regions. Used in monochromators, spectrometers, and wavelength-selective instruments.
UV Optical Fibres & Assemblies
Solarisation-resistant UV fibres and fibre assemblies for light delivery, spectroscopy probes, and remote sensing in the UV spectral range.
Substrate Materials
UV Optics Applications
Semiconductor & Lithography
193 nm and 248 nm lithography optics, wafer inspection systems, and photomask metrology.
Spectroscopy & Analytical
UV-Vis spectrometers, fluorescence instruments, Raman systems, and absorption photometers.
UV Laser Systems
Excimer laser beam delivery, harmonic generation optics, and UV laser micromachining.
Medical & Life Sciences
DNA/RNA analysis, flow cytometry, UV sterilisation systems, and ophthalmology laser equipment.
Aerospace & Defence
UV LIDAR, missile approach warning systems, UV communications, and solar-blind detection.
Environmental Monitoring
Ozone monitoring, NOx detection, UV radiometry, and atmospheric remote sensing instruments.
Need UV Optics for Your Application?
Our optical specialists can help you select the right components, coatings, and materials for your UV system.