Alrad Instruments Ltd

WiDy Swir camera for laser measurements, high temperature thermography, waste sorting and bio medical imaging

Reynard Corporation manufactures custom optical components & thin film coatings from 0.2um to 50um (UV to far IR)to demanding specifications for military, aerospace, medical and telecommunication applications.

In-house services include design support, optical and mechanical fabrication, photolithography, component sub-assembly and MIL-Spec environmental testing.

Reynard’s extensive manufacturing programme includes:-

- Optical filters (for operation between 400 nm and 9.5 microns)

- Prisms, mirrors, windows, flats, retardation plates and beam splitters

- Custom coatings

Reynard focuses on manufacturing the highest quality products with excellent customer service by building relationships with their customers and understanding their optical needs. Their team is committed to the values of ISO9001:2008 as a means to continually improve the products they make in terms of quality, on-time-delivery, and cost.
From simple AR coatings to complex multi-band filters, precision beam splitters, and performance mirrors, their Engineers have the expertise and a proven track record of designing and manufacturing sophisticated and environmentally durable optics.
You know the requirements of your system best. So, whether you need prototype quantities or are ready to scale to large production volume, we want to partner with you to help you in Perfecting Your Light™.

 

Opto Engineering® designs and manufactures optical systems for imaging, metrology, sensors, projection and lasers. Telecentric lenses and optical systems for imaging, sensors, metrology, lighting and lasers.

 

High Voltage Precision Current Transformers

We are pleased to offer you an exstensive range of Photodetectors and Thermoplie detectors

Centronic silicon diodes are mainly designed to detect light, generating a photocurrent with an external quantum efficiency in the range 0.2 to 0.7 A/W in response to light in the wavelength range 200-1100nm.In addition to light detection, they manufacture diodes specifically for direct detection of x-rays and charged particles (electrons) as well as indirect x-ray detection using scintillator assemblies. 

Their diodes are based on a suite of core processes which they call “series”, with each series being optimised through our choice of silicon, junction depth and manufacturing details for a specific purpose as described below. They are able and very willing to modify the details of any of their series in order to optimise performance for a particular application. They are also aware of customers who use their diodes for other applications including neutron detection, based on their own development and qualification. Centronic photodiodes are designed by their engineers in Croydon, building on theirexperience in the market since the early 1970’s. Their wafers are processed in modern fabrication plants in western Europe and return to their Croydon facility for backend processing (packaging, assembly and test). Most of their production consists of bespoke detectors for specific customers however they also offer a wide range of standard geometries in industry standard packaging, which is excellent for prototyping or for manufacturers wishing to source standard product from multiple vendors.

X RAY Spectrograph machine for metals

Questar produces long range microscopes and telescopes for consumer, military, police, security, aerospace, and industrial applications. 

Alrad is a dealer for the Ricoh range of machine vision and industrial lenses.These include line scan camera lenses with 35mm and 50mm focal lengths.
The range, currently in excess of 150 lenses.

Schneider provide a wide range of industrial lenses including C Mount, F mount, Machine Vision, Telecentric, 3 CCD, and Ruggedized lenses.