Opto Sigma

• Mounting holes for use with inch or metric, conventional systems
• Threaded metric-spaced mounting holes fit entire mini-system
• Black anodized finish reduces glare
• Three sizes cover most mini-system setups

The mini-baseplates have a pattern of M2 threaded holes on 10mm centers but they also contain large clearance holes for mounting onto conventional larger scale opto-mechanical systems. These mounting holes are counter-bored for clearance of a 1/4-20 or M6 cap screw.

• Solid aluminum baseplates
• Standard 1/4-20 (M6) on inch (25mm) center hole patterns
• Black anodized
• New Metric baseplates with M4 on 25mm centers

• Sturdy pantograph design
• Precision lead screw drive
• Top and bottom plates parallel to ±50microns
• Load capacity in excess of 20kg

Labjacks are a convenient way of providing a large range of vertical travel for the alignment of a laser or sub-system. The bottom plate is secured to the base and the top platform provides a new baseplate for the device to be elevated. Rotation of the knob projecting from the end of the labjack elevates the platform while holding it parallel to the base. Quite heavy loads can be mounted on these labjacks and then positioned to a surprisingly high level of accuracy. Labjacks are extremely useful for making up height differences during the set up of an optical system. Oversize platforms threaded with 1/4-20 or M6 holes are also offered to provide for handling larger or more complex optical systems.

• Sturdy pantograph design
• Precision lead screw drive
• Top and bottom plates parallel to ±50microns
• Load capacity in excess of 20kg

Labjacks are a convenient way of providing a large range of vertical travel for the alignment of a laser or sub-system. The bottom plate is secured to the base and the top platform provides a new baseplate for the device to be elevated. Rotation of the knob projecting from the end of the labjack elevates the platform while holding it parallel to the base. Quite heavy loads can be mounted on these labjacks and then positioned to a surprisingly high level of accuracy. Labjacks are extremely useful for making up height differences during the set up of an optical system. Oversize platforms threaded with 1/4-20 or M6 holes are also offered to provide for handling larger or more complex optical systems.