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Golovin-Sivtsev Table (Visual Acuity Test / Exam) 15 Cm Square Badge
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Shape
Square Badge
-$2.65
+$2.15
Size
5.1 cm (2")
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About This Design
Golovin-Sivtsev Table (Visual Acuity Test / Exam) 15 Cm Square Badge
Created in 1923 by Soviet ophthalmologists Sergei Golovin and D. A. Sivtsev, the Golovin-Sivtsev table was used for testing visual acuity in the USSR. Recreated on these gifts is the Golovin-Sivtsev table, which consists of two parts. The left part contained Cyrillic letters Ш, Б, М, Н, К, Ы, И in a definite order, with width of each character equal to its height, and the size of a first row character being 70 mm, in the second row it was 35 mm, and 7 mm in the last row. Right part of the table contained Landolt C symbols. No need to be Russian or a medical historian to enjoy this vintage visual acuity test!
Customer Reviews
4.8 out of 5 stars rating8.4K Total Reviews
8,430 Reviews
Reviews for similar products
5 out of 5 stars rating
By Scooterman T.5 December 2020 • Verified Purchase
Square Badge, 5.1 cm (2")
Zazzle Reviewer Program
I have a youtube channel and had these badges made to give to selected people. The badges are really great. Very happy with them. The printing was spot on. Crisp, clear, and colourful. Just like the image I uploaded.
Slight blur is from me.
5 out of 5 stars rating
By Michael S.17 February 2021 • Verified Purchase
Round Badge, Standard, 5.7 cm (2.25")
Zazzle Reviewer Program
All very good, the service and delivery was very prompt.
However we wanted 'round' shaped badges.
Our activities are quite physical and we feel that the corners of the 'square' ones may injure young ones. Great clarity, colour and definition.
5 out of 5 stars rating
By Warren T.13 February 2020 • Verified Purchase
Square Badge, 5.1 cm (2")
Zazzle Reviewer Program
Great color great finish beauty. Easy to see and read great
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Other Info
Product ID: 145139247644194690
Posted on 2/11/2010, 4:12 AM
Rating: G
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