Tag Archives: Meller Optics

MEDICAL SAPPHIRE OPTICS DURABLE AND IMPERVIOUS TO CHEMICALS

Sapphire optics such as lenses, windows, and prisms sit atop a blue background among an oximeter and other medical devices.

Custom sapphire lenses, windows, and prisms designed for use in medical lasers, endoscopes, oximeters, and other instruments have been introduced by Meller Optics, Inc. of Providence, Rhode Island. Meller Sapphire Medical Optics are impervious to harsh chemicals, blood, and medications and are extremely durable and available as lenses, windows, and prisms. Ideally suited for instruments […]

SIGHT GLASS VIEWPORTS PROVIDE FULL 360 DEGREE VIEWING

an array of 360 viewports made from sapphire on a blue table.

New, custom optical grade sight glass viewports made from sapphire for optimum hardness and durability or from glass for less hostile environments have been introduced by Meller Optics, Inc. of Providence, Rhode Island. Meller Sight Glass Viewports made from sapphire exhibit Mohs 9 hardness which is second only to diamond, making them ideal for applications […]

WINDOWS AND MISSILE DOMES MADE FROM SPINEL & ALON® ARMOR MATERIALS

Windows and domes made from Spinel and Alon for use in drone systems sit on a blue table with a photo of a drone being launched behind them.

A line of spinel and ALON® optics for a wide range of missile, drone, and night vision system applications requiring a durable and chemical-resistant material has been introduced by Meller Optics, Inc. of Providence, RI Meller Spinel and ALON® Optics provide a solution to glass because they are transparent in spectral regions where glass is […]

OPTICS POLISHING ABRASIVES CAN BE MIXED BY USER TO DESIRED RATIO

A purple gloved hand holds alumina polishing powder in front of another gloved hand pouring a bottle of liquid alumina onto some optics for polishing.

A line of high purity calcined alumina polishing powders offered in two grades and seven particle sizes that can be mixed to match their optical material has been introduced by Meller Optics, Inc. of Providence, RI. Meller Microlux Alumina Powders are offered in two ultrapure grades and feature seven particle sizes from 0.05 to 3.0 […]

SAPPHIRE OPTICAL DOMES
PROTECT MISSILE GUIDANCE SYSTEMS

sapphire optical domes and a hyper-hemisphere sitting on a blue table as a missile flys in the background.

Custom engineered sapphire optical domes including a new truncated hyper-hemisphere 360 degree window for protecting vision systems from harsh environments have been introduced by Meller Optics, Inc. of Providence, RI. Meller Sapphire Optical Domes and 360 Degree Windows feature Mohs 9 hardness, which is second only to diamond, and are highly resistant to fast moving […]