hand viewer

hand viewer

[′hand ¦vyü·ər]
(optics)
An optical magnifying device small enough for hand use.
References in periodicals archive ?
They can be viewed with small hand viewers by projecting them onto a screen.
``The response of the audience is quite a mixed one,'' sheadds,``On the one hand viewers saw her begging Sheryl and Darren not to take the baby away from her,but on the other hand they know she just needs to open herself up to them and eat a bit - or quite a lot -of humble pie.''