HEINE HRP 3.5 x High Resolution Prismatic Binocular Loupes Mounted on Professional L Headband with S-GUARD (Splash Guard) with i-View. Working Distance: 420mm (16"). ID# C-000.32.440
Amazon.com: Heine Binocular Loupes 18" Working Distance - Model C-00.32.202 - Each : Electronics
HEINE HRP High Resolution Prismatic Binocular Loupes - HEINE Optotechnik