Cylindrical Lens, +75mm f.l., Mounted

Description

This is a plano-cylindrical lens. These lenses have a defined magnification in one direction, and perpendicular to that direction they are effectively ‘unpowered’. Cylindrical lenses find numerous applications in holography, as well as imaging elongated slits in spectrometers and monochromators.

Characteristics of this lens include:
� Focal length – Positive 75mm
� Length – 40mm
� Width – 30mm
� Manufacturer – unknown
� Part number – 880-40
� Glass type – BK7 (?)
� Condition – no visible flaws

Please note – unless we are able to determine that a lens is a higher precision type (either by part number or by nomenclature on the lens itself) then it should be assumed that the lens has a low precision figure. When we have determined that a lens is definitely a low precision grade, then that will be stated in the lens characteristics.

This lens has been mounted in a circular cell, 63.5mm in diameter. This cell is in turn mounted on a rectangular carrier 76mm tall, 63.5mm wide, and 13mm deep. The aperture of the circular cell is 30mm. The cell can be clamped to the carrier at any theta orientation.

Photo set 1437
***MPN 880-40
***OEM Custom
***SKU*** 21466