Figure 9: Thimble imaging device with macroscopic and microscopic imaging.
From: Design and fabrication of a passive droplet dispenser for portable high resolution imaging system

(a) Handheld imaging device used with standard laptop for imaging outdoors. (b) Thimble imaging system with miniature LCD display in an outdoor environment. (c) A macroscopic image of a section of the back of a Latrodectus hasseltii (male redback spider of around 3 mm body length) has been captured using the thimble imaging device. (d) Macroscopic image of section of a wing of a regular Musca domestica (house fly) has been captured using the thimble imaging device. Microscopic imaging of histology slides of (e) Human colon and (f) Liver tissue.