Our signature ergonomic loupes improve comfort and
concentration for better results and pain-free work for
longer. With an average adult head weighting 4.5-5.4kg(99-
11.9lb), tilting the head down increases the gravitational pull
on the skull. Long-term forward neck posture may lead to
is a collection of symptoms that often manifests as neck &
back pain, shoulder tension, stiffness and headaches.
PENTAMAG changes the light path downward by 45 degrees
so that surgery is possible even in a neutral position. This
exceptional ergonomic design reduces the strain on the
cervical spine and relieves neck and back pain while
alleviating eye strain.