Focal-Tube Assembly (21mm Barrel Diameter)

Introducing the Focal-Tube Assembly (21mm Barrel Diameter), a versatile solution for seamless lens changes in your machining operations. This assembly comes complete with the focal tube, lens washer, lens nut, standard air nozzle, and air fitting, providing everything you need for swift adjustments.

Ideal for operators working with lenses of varying focal lengths, this assembly enables effortless switching between lenses without the hassle of changing them within the same tube assembly. With two separate assemblies for mounting lenses, transitioning between focal lengths takes less than a minute, enhancing efficiency and productivity.

Specifications:

• Focal-Tube Assembly: $55 (Does not include Lens)
• Lens Diameter: 20mm
• Barrel Diameter: 21mm
• Preferred Lens Focal Length: 55-63.5mm

Upgrade your machining setup with the Focal-Tube Assembly and experience enhanced flexibility and ease of use.