Knight Optical


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Moulded Optics for Light Sensors

Moulded optics covers a wide range of different optical components and uses such as Fresnel Lenses for magnification or light diffusion as well as for use in light sensors.

Light sensors are used to detect movement within a given area, and then activate a set of flood lights connected to the same circuit. These are most commonly used in the defence industry for home/workplace security, or to reduce power use by only lighting areas being used. This is done by monitoring the IR light being emit from objects within the sensor’s field of view.

Knight Optical offers a range of custom moulded optics for many different uses. On our website a range of different moulded optics can be found, both stock and custom.

We hold a massive inventory of moulded optics filters:

· Stock sizes of 5.6-51mm diameter or larger for plano optics
· Custom shapes and sizes available
· Range of thicknesses available

Typical specs:
Acrylic or PMMA
Diameter: 0.0 / -0.25 mm
Thickness: 0/-0.20 mm
Surface quality: <60-40 scratch/dig

All our Moulded Optics are checked for quality in our state-of-the-art Metrology laboratory using our Optispheric, Zygo Verifire and Starett Digital Microscope allowing us to work to the highest QA standards and meet the tolerance specifications on these precision components.

Contact our technical sales team to discover how Knight Optical’s high quality Moulded Optics and superior service can improve your instrumentation and supply chain experience.

Tel 44(0)1622 859444 | Email
Tel (001) 401 583 7846 | Email

· View our QA and metrology information
· Watch our Corporate Video
· View Our Corporate Brochure

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