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 100mm
� Length – 60mm
� Width – 50mm
� Manufacturer – Melles Griot
� Part number – 01-LCP-011
� Glass type – BK7
� Low precision figure
� Uncoated
� Condition – no visible defects

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 includes a lens mount that is 75mm square and 13mm deep. The support shelf sits 13mm above the base. The aperture dimensions are 60mm wide by 54mm tall. The recess for the lens is 60mm wide and 62mm tall. Four nylon tipped set screws serve to hold the lens in the mount.

Photo set 1447
***MPN 01-LCP-011
***OEM Melles Griot
***SKU*** 21476

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 100mm
� Length – 60mm
� Width – 30mm
� Manufacturer – Unknown
� Part number – Unknown
� Glass type – BK7 ?
� Uncoated
� Condition – no visible defects

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 includes a lens mount that is 75mm square and 13mm deep. The support shelf sits 13mm above the base. The aperture dimensions are 60mm wide by 54mm tall. The recess for the lens is 60mm wide and 62mm tall. Four nylon tipped set screws serve to hold the lens in the mount.

Photo set 1446
***MPN
***OEM Custom
***SKU*** 21475

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 – Negative 100mm
� Length – 60mm
� Width – 50mm
� Manufacturer – Melles Griot
� Part number – 01-LCN-007
� Glass type – BK7
� Figure – low precision
� Uncoated
� Condition – small corner chip

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.

Photo set 1442
***MPN 01-LCN-007
***OEM Melles Griot
***SKU*** 21471

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 150mm
� Length – 60mm
� Width – 50mm
� Manufacturer – Unknown
� Part number – 8150-60-MF
� Glass type – BK7 ?
� Uncoated
� Condition – no visible defects

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.

Photo set 1438
***MPN 8150-60-MF
***OEM Custom
***SKU*** 21467

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

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 80mm
� Length – 60mm
� Width – 20mm
� Manufacturer – Unknown
� Part number – Unknown
� Glass type – BK7 ?
� Uncoated
� Condition – no visible defects

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 includes a lens mount that is 75mm square and 13mm deep. The support shelf sits 13mm above the base. The aperture dimensions are 60mm wide by 54mm tall. The recess for the lens is 60mm wide and 62mm tall. Four nylon tipped set screws serve to hold the lens in the mount.

Photo set 1435
***MPN
***OEM Custom
***SKU*** 21464

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 70mm
� Length – 20mm
� Width – 50mm
� Manufacturer – Unknown
� Part number – 871-20
� Glass type – BK7 ?
� Uncoated
� Condition – no visible defects

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 includes a lens mount that is 2 inches wide and 15/16 inches tall. The support shelf sits 1/2 inch above the base. The width of the aperture formed by the support arms is 1 3/8 inches. The bottom portion of the lens has been masked by black tape, easily removed if desired.

Photo set 1431
***MPN 871-20
***OEM Custom
***SKU*** 21460

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 100mm
� Length – 60mm
� Width – 50mm
� Manufacturer – Unknown
� Part number – P-8100-60
� Glass type – BK7 ?
� Uncoated
� Condition – no visible defects

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.

Photo set 1430
***MPN P-8100-60
***OEM Custom
***SKU*** 21459

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 – Negative 100mm
� Length – 60mm
� Width – 50mm
� Manufacturer – Melles-Griot
� Part number – 01-LCN-007
� Glass type – BK7
� Uncoated
� Condition – Small corner chip
� Low Precision figure

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.

Photo set 1429
***MPN 01-LCN-007
***OEM Melles Griot
***SKU*** 21458

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 200mm
� Length – 60mm
� Width – 50mm
� Manufacturer – Melles-Griot
� Part number – 01-LCP-015
� Glass type – BK7
� Condition – small chip in corner (see photo)
� Low Precision figure

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.

Photo set 1425
***MPN 01-LCP-015
***OEM Melles Griot
***SKU*** 21454

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 – 45mm
� Length – 20mm
� Width – 16mm
� Manufacturer – unknown
� Part number – 840-20
� 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, 38mm in diameter. This cell is in turn mounted on a rectangular carrier 50mm tall, 38mm wide, and 13mm deep. The aperture of the circular cell is 15mm. The cell can be clamped to the carrier at any theta orientation.

Photo set 1424
***MPN 840-20
***OEM Custom
***SKU*** 21453

Exotic Electro-Optics Inc
IR  GERMANIUM MINICUS CX/CC CYLINDER LENS
A3153864
diverging meniscus lens
***MPN A3153864
***OEM Exotic Electro-Optics Inc
***SKU*** GLS367