Optical Posts and Bases

Optical Posts and Bases


  • Posts and Holders

    Description

    Posts, (Or Rods), provide a simple means for mounting optical components. These posts are 1/2 inch in diameter and incorporate precision machined features which make them more convenient to use. Half inch diameter stainless steel posts are machined with a 1/4-20 or M6 female thread on one end and an 8-32 or M4 female thread on the other. They may be stud mounted to a wide variety of component holders. A 4mm clearance hole through the middle of the post provides for the use of a torque bar for tightening. Post collars are offered separately to hold the posts at a preset height. Post holders are made from aluminum and are equipped with a spring-loaded clamp screw to hold the post in position. The base of the post holders is fitted with a 1/4-20 or M6 female thread for attachment to a variety of bases. An adjustable height post holder provides 10mm of vertical adjustment which is actuated by the rotation of a knurled ring.

  • Pedestal Pillars

    Description

    OptoSigma Pedestal Pillars provide a strong and secure method for mounting optic mounts or various opto-mechanics. A range of different component holders can be attached to the top of the pedestals by means of a screw. Pedestals are made of stainless steel for sturdy, fixed height mounting of sensitive components. Three different sizes are available to affix the various sizes of optics mounts. The vacuum compatible version comes, clean and vacuum packed for drop in use.

  • Damped Rods

    Description

    These 1.5 inch diameter damped steel rods provide a very stable and vibration free method of mounting laser components. Both the rods and the mounts are compatible with most existing rod mount systems. Our mounts incorporate precision adjustment mechanisms which are easy to use yet very stable once set. The tilt mount is made to accept a range of replaceable mirror holders. The beam steering units provide all essential features and operate in such a way as to maintain the beam centerline. Need help constructing your application? Contact our sales engineering team for support!

  • Bases

    Description


  • Spacer Plates

    Description

    Spacer plates are necessary allowing users to increase in height (thickness of the stages). Various thicknesses are available. Spacer plates are needed when mounting a smaller stage on top of a large stage or vice versa. These spacers are made from aluminum or brass and are precision machined. A variety of Right-Angle Brackets are also available for bolting two stages together.

  • Angle Brackets and Adapters

    Description

    OptoSigma angle brackets are made from aluminum or brass with precision machining to ensure orthogonal alignment of stages and other items bolted to their mounting faces. Our Application Engineers are available to help with angle bracket selection and if necessary, design and make something custom if you cannot find a standard that meets your requirements.

  • Breadboards and Base Plates

    Description