Knight Optical UK Ltd - Optical Component Specialists

Knight Optical's mission statement

* To be the global number one choice for quality precision optical components.
* To provide high quality optical solutions to customer requirements on time and at competitive prices.
* To provide outstanding customer service through our professional, knowledgeable, and committed technical team.

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You are here: Diffusers > Flashed Opal Diffuser > Opal Diffuser - Squares

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Opal Diffuser - Squares

Knight Opticals' “White flashed Opal” diffusers have a nearly Lambertian distribution, i.e. their apparent brightness is independent of the viewing angle.
However, because opal glass has a high degree of scatter it is very wasteful of energy. This type of diffuser is useful in light boxes and illumination systems where strong diffusion is required. The Opal diffusers listed below are square types of different dimensions.

Specifications:

Material:	White-flashed opal
Diameter:	+0.0 / -0.25 mm
Length / Width:	± 0.25 mm
Thickness:	± 0.20 mm
Surface Quality:	>60-40 Scratch-dig

See Also:

Ground Glass Diffuser

Plastic screen Diffuser

Anti-Newton Glass

	Part No.	Size/dimensions (mm)	Thickness (mm)	Price (Ex.VAT)	Buy Now	Get Quote
	DFO2525	25 x 25	3	£4.00	QTY:	Quote Me
	DFO4040	40 x 40	3	£5.05	QTY:	Quote Me
	DFO5050	50 x 50	3	£6.00	QTY:	Quote Me
	DFO5051	50 x 50	6	£7.00	QTY:	Quote Me
	DFO100100	100 x 100	3	£10.40	QTY:	Quote Me

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Knight Optical (UK) Ltd,
Roebuck Business Park, Harrietsham, Kent, ME17 1AB, England
Phone: +44 (0)1622 859444 • Fax: +44 (0)1622 859555
E-mail: info@knightoptical.co.uk

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