Our newest Quartz Halogen product family, SOL-R (DC regulated models), offers a feature set designed to optimize output and minimize guess work... an exclusive lamp tuning feature allows the user to adjust the input-to-lamp distance, optimizing coupling efficiency. Our added feature models (DC and DL), include a dual scale digital readout providing voltage and intensity values. (read more)

HL2000 Fully-Variable light source offers function, versatility, and high value. (read more)

This simple, yet elegant system is ideal for accurate, repeatable measurements of optical filters, glass and ophthalmic lenses. Artifacts from the lens effect of curved pieces is eliminated by an integrating sphere based collection system. Available in VIS and UV/VIS versions (read more)

The Lovibond® Petroleum Oils Comparator is a 3-field instrument for visually determining the ASTM Colour of samples by direct comparison with coloured glass standards. It incorporates the 16 glass standards which make up the scale in a pair of discs: (read more)

Simple yet elegant system is ideal for accurate, repeatable measurements of optical filters, glass and ophthalmic lenses (read more)

High temperature industrial furnaces frequently require tungsten components for their successful operation. Tungsten rod or flat sheet heating elements are used in vacuum and hydrogen furnaces. Tungsten metal is also used for heat shielding and other furnace components and structures. (read more)

Quartz-Coat^tm 845-Silver, a new high temperature, opaque, silvertop coating developed by Aremco Products, Inc., is now used to reduce glare in halogen lamps used in the automotive, dental, aircraft, stadium, and fire safety industries. (read more)

Tungsten Filament Pulsable Infrared IR Sources (MODEL EP-3962)from Helioworks. HelioWorks offers a unique state-of-art black body infrared source with a tungsten filament and sapphire window. It can operate in pulsed or steady state mode at temperatures in excess of 1900° K in an industry standard TO-8 package. Key features include: (read more)

Tungsten possesses a number of unique properties. Among them is its melting point of 3410° C. In addition, it has good thermal and electrical conductivity as well as low vapor pressure at high temperatures. Such properties make tungsten metal a candidate for use as a high performance material in a variety of high temperature products and processes. (read more)

Short wave T3 NIR Infrared Halogen Lamps from Heraeus are suited for situations requiring high temperatures in the shortest possible time. Because these Heraeus IR heaters are manufactured in standard configuration designs, matching the right infrared heater to your application is a snap. (read more)