New Sapphire Windows for Drones from Meller Protect Vision Systems in Harsh Environments
These sapphire windows are ideal for UAVs exposed to chemicals, gases, particulates, and pollutants that can cause damage to sensitive vision systems.
Meller Optics, Inc. has introduced custom fabricated sapphire windows for UAVs exposed to chemicals, gases, particulates, and pollutants that can cause damage to sensitive vision systems.
Meller Sapphire Windows provide optimum optical clarity and feature Mohs 9 hardness to protect drone vision systems in harsh environments where they may be exposed to chemicals, fast moving particles, gases, and high heat. Custom fabricated in sizes from 1/4" to 10" dia. and 1/2 mm to 1" thick, depending upon configuration, they can also include A/R coatings.
Fabricated with flatness held to 0.5 fringes of HeNe and parallelism from 20 to 2 arc/secs., and surface finishes from 60-40 to 40-20 scratch-dig,
Meller Sapphire Windows can withstand temps. to 1,000°C and pressures to 10,000 psi, depending upon configuration. Other sapphire optics include domes and lenses with focal lengths from 3/4" to 1,000 mm or greater.
Meller Sapphire Windows are priced according to configuration, size, and quantity. Literature and price quotations are available upon request.
Featured Product
Model TR1 Tru-Trac
The Model TR1 Tru-Trac® linear measurement solution is a versatile option for tracking velocity, position, or distance over a wide variety of surfaces. An integrated encoder, measuring wheel, and spring-loaded torsion arm in one, compact unit, the Model TR1 is easy to install. The spring-loaded torsion arm offers adjustable torsion load, allowing the Model TR1 to be mounted in almost any orientation - even upside-down. The threaded shaft on the pivot axis is field reversible, providing mounting access from either side. With operating speeds up to 3000 feet per minute, a wide variety of configuration options - including multiple wheel material options - and a housing made from a durable, conductive composite material that minimizes static buildup, the Model TR1 Tru-Trac® is the ideal solution for countless applications.
