Acts as a mask for a light sensor.The wheel is rotated to select different size slits,defining the spatial resolution. Narrow slits are used to scan diffraction patterns having fine detail. Wider slits are used to let in more light when scanning dimmer patterns.
UK Delivery
Free on orders greater than £75
Isles Delivery
Free on orders greater than £250
Aperture Bracket — Basic Optics (Each)
Item #: OS-8534A£88.91
Aperture Bracket — Basic Optics (Each)
3 in stock
UK mainland (excluding Northern Island, Scottish Islands, Channel Islands and the Isle of Wight) :
Orders less than £75.00 are subject to a £7.50 carriage and packing charge.
Free delivery is available on all standard stock orders over £75.00 (exclusive of VAT, Hazardous Chemical Delivery Surcharge)
Northern Island, Isle of Man, Scottish Islands, Channel Islands and Scilly Isles:
Orders less than £250.00 are subject to a £12.00 carriage and packing charge.
Free delivery is available on all standard stock orders over £250.00 (exclusive of VAT, Hazardous Chemical Delivery Surcharge)
International :
We ship to most countries and carriage is quoted as extra. Please contact our international team for further information.
