LBTEK-Your Trusted Partner For Optoelectronic Experiments!

Product Description

Compensates for beam offset
Compatible with 16 mm coaxial systems
Two options available: X/Y-axis movement and X-axis movement

LBTEK offers two types of 16 mm coaxial system movable mounting plates, both made of aluminum alloy with a black anodized surface. The movable mounting plate consists of a fixed plate and a movable plate. The fixed plate mounts stationary coaxial components, while the movable plate mounts coaxial components that require movement, making it ideal for compensating beam displacement caused by optical elements such as plate beam splitters and beam separators. Currently, LBTEK provides two options for mounting plates: X-axis single-axis and XY dual-axis movement. Both feature M3 threaded holes at the bottom for mounting on posts, suitable for applications in free space.

Attribute

Material6061-T6 Aluminum Alloy

Surface treatmentBlack anodized

Rod mounting threaded holeM3

16 mm coaxial sliding coaxial plate

X/Y axis displacement travel range ±1.0 mm
With SM05 internal threaded center hole
Mounts optical components up to 12.7 mm diameter and 3.8 mm thickness
Manual adjustment with locking mechanism

The LBTEK 16 mm coaxial sliding coaxial plate is used to provide coarse X/Y-axis positioning for optical components in a 16 mm coaxial system. It consists of a fixed plate and a movable plate. The movable plate features an SM05 threaded hole at its center, allowing the installation of Ø12.7 mm optical components using two retaining rings (the SM05R retaining ring must be purchased separately) or the extension of optomechanical components with SM05 external threads, such as lens tubes. The maximum thickness of the optical component is 2.5 mm. The movable plate slides along the surface of the fixed plate to provide X/Y-axis adjustment, which is manually operated only. When used with the CT-05 alignment plate, concentricity can be adjusted. For operation, loosen the two M3 pan-head screws with a 2.0 mm hex wrench, manually adjust the movable plate to the desired position, and then tighten the screws to lock it in place. The side of the plate includes an M3 threaded hole for securing coaxial posts.

Application Diagram in 16 mm Coaxial System

	Product Model	X/Y-axis stroke	Applicable optical element diameter	Maximum applicable thickness of optical components	Unit Price	Compare	Lead Time
	SP05	±1.0 mm	Ø12.7 mm	2.5 mm	$61.19		6 weeks

16 mm coaxial integral translation coaxial plate

X-axis displacement travel ±6 mm
Centered with SM05 thread, includes one SM05R retaining ring
Accommodates optical components with 12.7 mm diameter and maximum 3.8 mm thickness
Manual adjustment with locking mechanism

The LBTEK 16 mm coaxial linear translation plate consists of a fixed plate and a movable plate. One plate is designed for mounting on a 16 mm coaxial system or in free space, while the other can be adjusted via a dovetail groove structure with a travel range of ±6 mm. The fixed plate features four coaxial blind holes—installation should not allow coaxial rods to pass through, as they are secured by four M4 set screws on the side. The movable plate includes M3 threaded holes, where coaxial rods are mounted using M3 set screws. The center features an SM05 threaded through-hole, allowing the installation of optical components with a diameter of 12.7 mm and a maximum thickness of 3.8 mm using an SM05R retaining ring. The bottom is equipped with M3 threaded mounting holes for connecting optical rods. The coaxial plate is engraved with ±6 mm scale markings for manual positioning. After adjustment, the position can be locked using the top M3 screw. All adjustments require a 2 mm hex wrench. Note: The two M2.5 ball plunger screws are preload screws and should not be removed, as this may affect the operational feel.

Beam offset correction in coaxial systems

	Product Model	X-axis displacement stroke	Applicable optical element diameter	Maximum applicable thickness of optical components	Unit Price	Compare	Lead Time
	SOPM-05A	±6.0 mm	Ø12.7 mm	3.8 mm	$101.32		6 weeks

16 mm coaxial removable mounting plate