Flats - Import export

Optical flats are single precision flat surfaces. They are used as reference surfaces to compare flatness of a substrate where flatness is unknown. When a high quality optical flat is placed on top of a polished substrate and used in conjunction with a monochromatic light source light bands are formed. The light bands that are present are known as interference fringes and their shape represents how flat the part being tested measures. Dependent on how many rings are formed or how straight the presented lines are is an indication of how flat the tested part is. Optical flats are used for testing gauge blocks. Optical flats are also used in interferometers and high quality flat optical mirror and window sub-straights for laser applications. This range of quartz optical flats are single-sided. Quartz has low thermal expansion properties and is very durable and cost effective solution over UV grade fused silica. Read PDFs for more information

Monochromatic lights have a low pressure sodium light source that emits monochromatic light in which rays have virtually the same wavelength. This light is a very effective way of viewing fringe patterns on the surface of optical flats (Newton rings) Knight Optical's standard type moonlight has a straight line engraved across the diffused screen enabling the operator to easily compare the straight lines of the component being tested thus identifying how flat the flatness is. Other options of monochromatic lights are available enhanced version and floor standing version. These lights are not supplied with the optical flat as standard however we stock a range of quartz and Zerodur optical flats with a range of flatness’s to meet your application. Monochromatic light units are suitable for the following electrical services: 220/240V, 110V and 12VDC on selected units. Contact our technical team for further information. FOR MORE INFO READ PDF…

The Alpha Solway H3 is a horizontal fold flat disposable respirator designed to offer a excellent fit.

The Alpha Solway HX3 is a horizontal fold flat disposable respirator designed to offer a excellent fit.

The C Series is a lightweight low profile twin fold disposable respirator featuring a unique pleat design that enables the wearer to talk without compromising fit.

The Alphasol+ is a vertical fold flat disposable respirator designed with an inner face seal to offer an excellent fit for all face shapes.

The Alpha Solway HX3 is a horizontal fold flat disposable respirator designed to offer a excellent fit.

The Alphasol+ is a vertical fold flat disposable respirator designed with an inner face seal to offer an excellent fit for all face shapes.

The C Series is a lightweight low profile twin fold disposable respirator featuring a unique pleat design that enables the wearer to talk without compromising fit.

The Alpha Solway H3 is a horizontal fold flat disposable respirator designed to offer a excellent fit.

Flat & Crimped Wire Hand Brushes

Flat Wire Dumbell Brush

Flat Wire Floor Scarifying Brush

Pointed and Flat Decarb Brushes

Flat Wire Hand Block Brushes

Flat Wire Tube Brush

Flat Wire Hand Block Brushes

Flat Wire Butchers Block Brushes

Flat Wire Brush with Scraper

Handled Flat Wire Brush

Polymer road brushes or rings are available in a variety of external/internal diameters and material types. Ibex Industrial Brushes manufacture a wide-ranging assortment of flat or pressed road sweeping brush sections, roller brushes and side brooms across an extensive variety of dimensions, fill materials & configurations.

Flat wire has a unique scraping action when incorporated into many configurations of brushes. A highly agressive material that removes detritus quickly.

Boiler tube brushes can be made in several shapes - circular, square or rectangular. They can be filled in any material to suit the application. Please call for advice.

Flat Wire Broom with Scraper

Flat wire Brushes

Flat wire Broom

Heavy Duty Flat Wire Brushes

Flat Wire & Polymer Strip Brush

Flat Wire HDPE Back Brush With Scraper