OmniCure AC2 LED UV Curing System
PART/ AC2 Series

OmniCure AC2 LED Small-Area UV Curing System

OmniCure® AC2 Series offers compact, air-cooled LED UV curing systems for small-area applications. With advanced front-end optics, the AC275 and AC2110 systems deliver over 2.5 W/cm2 peak irradiance with exceptional uniformity. Our patented process for individually addressing each UV LED module output allows consistent results over the entire curing area. Multiple UV LED heads can be adjoined to achieve larger curing areas in a variety of customizable lengths while maintaining optical uniformity between each system for improved throughput without compromising on performance.

Ideal for printing applications, the OmniCure AC275 and AC2110 provide a reduced output angle from typical LED systems to help eliminate back reflection of the light to the print heads. These systems are designed with a flat outer surface that allows for easy cleaning and replacement for ongoing maintenance. 

Features and Benefits:

Compact size: Easily integrated into applications where space constraints restrict access to the substrate

Output of over 2.5W/cm2: High speed curing for inks, adhesives and coatings

Patented process for addressing individual LED module output: Superior uniformity over the entire curing area

Ability to join multiple systems together with +/- 10% uniformity between heads: Even and consistent curing over the curing area

Available in 365nm and 395nm: Ability to select the optimum wavelength for the adhesive, coating or ink and also the substrates to best suit specific applications

Air-cooled design: Easily integrated into any workstation with no additional venting, ozone extraction or chillers required

Highly-efficient LED modules: Costs savings from reduced power consumption compared to arc lamp systems

20,000 hour typical lifetime: Reduced running costs from compared to arc lamp solutions

Narrow wavelength output of LED: Increased yields of parts due to lower temperature curing compared to arc-lamp systems

LED Peak Wavelengths: 395 nm ± 5 nm, 365 nm ± 5 nm

Active Optical Area:
AC275: 10 x 76 mm
AC2110: 10 x 114 mm

Typical Peak Irradiance (W/cm2) at 395 nm:

1 mm working distance: 2.6
3 mm working distance: 2.3
5 mm working distance: 1.9
10 mm working distance: 1.2
15 mm working distance: 1.0
20 mm working distance: 0.8

Optical Power*:
AC275: 13 W
AC2110: 19 W

Longitudinal Uniformity*: Better than ± 10%

Operating Voltage: 48 V DC ± 2 V

Dimensions (L x W x H):
AC275: 79 x 29 x 129 mm
AC2110: 117 x 29 x 129 mm

Weight (kg):
AC275: 0.3
AC2110: 0.44

*At 100% output setting

Note: All measurements are taken using the EIT PowerPuck II radiometer with UVA2 filter

LED Peak Wavelengths: 395 nm ± 5 nm, 365 nm ± 5 nm

Active Optical Area:
AC275: 10 x 76 mm
AC2110: 10 x 114 mm

Typical Peak Irradiance (W/cm2) at 395 nm:

1 mm working distance: 2.6
3 mm working distance: 2.3
5 mm working distance: 1.9
10 mm working distance: 1.2
15 mm working distance: 1.0
20 mm working distance: 0.8

Optical Power*:
AC275: 13 W
AC2110: 19 W

Longitudinal Uniformity*: Better than ± 10%

Operating Voltage: 48 V DC ± 2 V

Dimensions (L x W x H):
AC275: 79 x 29 x 129 mm
AC2110: 117 x 29 x 129 mm

Weight (kg):
AC275: 0.3
AC2110: 0.44

*At 100% output setting

Note: All measurements are taken using the EIT PowerPuck II radiometer with UVA2 filter