ROSE STEM SECTION (POLARISED LIGHT WITH RETARDER) COASTER (C12)

A thin section was cut through a rose stem and viewed under a polarised light microscope. Introducing a retarder into the light-path interferes with the light to give the colours seen (which have not been altered in Photoshop). The individual cells in the centre of the stem can clearly be seen.

90mm square coasters printed by dye sublimation to give a vibrant, high gloss, scratch resistant finish. 

Supplied with a description on the back of the coaster.

Buy any four coasters for £16 or any six for £22 – just order the 4 or 6 coaster listings and put the numbers of the coasters you want into the text box. Mix them up for variety or get a matching set – whichever you want.

Free UK delivery on orders over £10 (£1 delivery charge for orders below £10).

Orders are normally sent out within 2 working days.