CO₂ Laser Lens Tube Extension Spacer – 100mm Lens
LASER PARTS | LENS & FOCUSING COMPONENTS
Extension Spacer for 100mm CO2 Laser Lens Setups
This CO2 laser lens tube extension spacer is designed for compatible focusing assemblies using a 100mm focal-length lens. It provides additional physical spacing within the lens tube arrangement, helping accommodate the required configuration of compatible optical components.
Featuring a cylindrical design with a black finish, this spacer is a replacement component for compatible CO2 laser lens tube systems. Proper installation and component positioning are important for maintaining the correct lens and nozzle arrangement.
Product Type: Lens tube extension spacer
Intended Lens Focal Length: 100mm
Configuration: Cylindrical extension
Application: Compatible CO2 laser focusing assemblies
Key Features
100mm Lens Configuration
Intended for compatible lens tube arrangements using a 100mm focal-length CO2 laser lens.
Lens Tube Extension
Provides additional physical spacing within a compatible focusing assembly without changing the optical focal length of the lens.
Compact Cylindrical Design
Features a cylindrical body designed for integration with a matching lens tube configuration.
Replacement Optical Hardware
A replacement option for compatible focusing assemblies requiring this extension spacer configuration.
Technical Specifications
Lens tube extension spacer
213
100mm
Cylindrical extension spacer
Black
Compatible CO2 laser lens tube and focusing assemblies
Check Compatibility Before Ordering
CO2 laser lens tube assemblies vary in diameter, thread size, extension length, and lens positioning. Confirm that this spacer matches your existing focusing assembly before ordering.
Using a 100mm focal-length lens does not automatically mean this spacer is compatible with your machine.
Installation Note: A tube extension spacer changes the physical arrangement of the focusing assembly, not the lens's optical focal length. Verify the correct lens position, nozzle clearance, and focus after installation.
Need Help Finding the Right Replacement?
Not sure whether this lens tube extension spacer fits your laser machine? Contact Rabbit Laser USA with your machine model, lens focal length, and a photo of your existing focusing assembly. Our technical support team can help you identify the correct replacement.






