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Which preposition to use with eyepieces
of Occurrences 3%
It is said that he watched the operations in comfort while seated before the eyepiece of a periscope carried up through the roof.
with Occurrences 1%
It should have a good prism eyepiece with an angle tube attached so it would not be necessary to break one's neck in reading high altitudes.
of Occurrences 1%
May 21 Eyepieces of Telescopes.