Pharnacia serratipes Necklaces the solar radiometer was the

the solar radiometer was the first way in which man could demonstrate light as an energy source

Damselfly specimen (Odonate - Peru) mounted on acid-free paper in a black wooden shadow box

Shadow box dimensions: 15 x 14 x 3

Trio beetle specimens (Eupholus schoenherri petiti - New Guinea) mounted on acid-free paper in a black wooden shadow box

Pharnacia serratipes Necklaces the solar radiometer was theThe archival framing of these natural wonders makes for an enduring and stylish collectible, giving you all the time in the world to admire the beauty of butterfly wings or the intricate workings of beetle exoskeletons. Walking stick insect specimen (Pharnacia serratipes Malaysia) mounted on acid free paper in a black wooden shadow box. Shadow box dimensions: 45 x 30 x 3,75 cm