


Book of test-types for assessing visual acuity
1871-1930

Wall chart printed on one side with test types for assessing visual acuity
1871-1930

Near print test card frame
1881-1930

Metal test type for distance and astigmatism
1901-1930

Oliver test types in holder
1940-1970

Test type
1851-1950

Cowell test type
1950-1970

"Beale Collin's Picture Types"
1920-1950

Test types in holder, 1871-1970, English (?)
1891-1970

Near print text card frame
1881-1930

Two small analogues of steam and sailing ships
1890-1920

Ffooks symbol cube for testing visual acuity in children
1970

Diamond test type for astigmatism
1901-1930
Eye-testing chart on translucent amber coloured film
1851-1950
"Ramsay Garden's Silhoutypes" wall chart
1920-1940
Revolving eye-testing chart
Book of Jaeger test-types for assessing visual acuity
Test types for distance (test of visual acuity)
Felt wall chart with 8 sizes of letter
Folding wall chart printed on one side with test types for assessing visual acuity
Test type charts (4)
Test type charts (2)
1900-1978
Near print vision tester (copy), and stand
Book of Jaeger test-type for assessing visual acuity
1860-1920
Book of Jaeger test-types for assessing visual acuity
1860-1920
Book of Jaeger test-type for assessing visual acuity
1860-1920
Book of Jaeger test-types for assessing visual acuity
1871-1930
Book of Jeager test-types for assessing visual acuity
1871-1930
Book of Cowell test-types for assessing visual acuity
1880-1920
'Motor Drivers Vision Test'
1950-1960
Wall chart printed on one side with test types for assessing visual acuity
1960-1962
Test type wall chart (Snellen)
Test-types, distance, for children and illiterates
1851-1950
Test-types, distance
1851-1950
Folder of test type charts (7)
1930-1970
Test type in black plastic wallet
1942-1960
Wall chart printed on one side with test types for assessing visual acuity
1920-1950
Folding wall chart printed on one side with test types for assessing visual acuity
"Beale Collin's Picture Types"
1920-1940
Wall chart printed on one side with Thorington test types for assessing visual acuity
1921-1940
Test type card
Book of test type
1910-1970
Book of Jaeger test-types for assessing visual acuity
1860-1920
Book of Jaeger test-types for assessing visual acuity
1860-1920
Book of Jaeger test-type for assessing visual acuity
1860-1920
Book of Jaeger test-types for assessing visual acuity
1871-1930
Wall chart printed on both sides with test types for assessing visual acuity
1920-1950
Sjogren hand test (6 pictures in case)
1970
Orthops test type
1901-1930