George Nissel was born in Transylvaniaand studied engineering in
Czechoslovakia.He first became aware of contact
lenses because of his sister's connection with Dallos and first saw Istvan
Rakos, a dental technician, making glass scleral lenses for Dallos in 1934.In May 1937 Nissel and Dallos came to
London
having recently become brothers-in law.Nissel
volunteered for military service at the outbreak of World War II but was refused
as an 'enemy alien'.He
therefore acted as an air raid warden and made gun sights whilst continuing his
work on contact lenses.Nissel
gained British nationality after the war.
He started G. Nissel and Co. in July 1946, originally
making glass sclerals for Dallos and other adventurous practitioners.He began manufacturing sclerals from PMMA as soon as the material became
available later that year, producing lenses mainly for the UK
but with some for export to
Sweden.The first laboratory was a small
engineering workshop of 100 sq. ft in central
London's Siddon's Lane.Nissel
subsequently moved to larger premises in
Glentworth Street
with a consulting room on the first floor.This was used for a time by Burnett Hodd when he started in practice.
Using his engineering background, Nissel produced in 1947
the first commercial lathes and polishing machines specifically designed for
contact lens manufacture.In 1958 he
moved the laboratory making corneal lenses to Hemel Hempstead, closing the
London
office in 1972.Nissel was one of
the first laboratories to recognise and produce aspheric corneal lenses.He issued a monthly Newsletter for many years, reporting on his visits to
innumerable overseas contact lens meetings.At its peak, G. Nissel and Co. employed over 90 people supplying lenses
and contact lens machinery all over the world.
Nissel price list from
1960
In 1963, Nissel was probably the first to produce soft
lenses outside of
Czechoslovakia.He used lathing and was asked by
Otto Wichterle to find a suitable way of polishing hydrophilic lenses.These attempts were discontinued in 1968 because of inconsistencies in
the materials then available.
Together with Jack Gallimore, Nissel was instrumental in
forming the European Federation of the Contact Lens Industry and acted as the
first secretary.
The BCLA commemorated his name with the annual Nissel Memorial Lecture,
the first being given by Professor Montague Ruben in 1982. The Pioneers lecture
from 2004 continues this tradition.
'Nissel
50th Anniversary 1996; The Story of Nissel'
British
Patent application 35161 / 38, Dec 2 1938, US Patent 2279795 14/4/42
British
Patent 590,289 application 3/4/45 for a Scleral lens laminating a glass corneal
section between two plastic sheets, G Nissel and William Peter Lambda.