Protect Your Lens in Any Environment


Friday 7/3/2026 |Administrator |Archive

Protect Your Lens in Any Environment - zoom image
MidOpt LE100 Lens Enclosure

Harsh environments can take a toll on imaging equipment. That’s why the MidOpt® LE100 Lens Enclosure is designed to shield lenses and filters from dust, debris, moisture and impact – while maintaining optical clarity and alignment.

 

Constructed from anodized aluminum with a durable acrylic or glass window, the LE100 ensures your machine vision system performs reliably in industrial or outdoor settings. It's designed to integrate with CS-mount cameras, but is also equipped with a built-in 5mm spacer to adapt to C-mount lenses.

Learn More

 

Specs & Options

The MidOpt® LE100 Lens Enclosure is designed to protect lenses and filters in harsh, dusty or wet environments. It features a removable front window – available in either AR (anti-reflection) coated glass (LE100-LP340)  or acrylic (LE100-AC380) – and is compatible with most standard lenses and filters.

 

Both sets include the following to accommodate lenses up to 42.5mm in length and 39mm in diameter:

  • LE254-43: Enclosure mount with built in 5mm spacer
  • LE025-43: 25mm Extension tube
  • LE010-43: 10mm Extension tube
  • LE005-43: 5mm Extension tube

 

* Additional extension tubes in the above sizes are available and can be purchased individually to accommodate longer lenses

 

Contact us for assistance in finding the correct lens enclosure size.

Quality Managment System standard
ISO 9001:2015

Next

Midopt Filter Mount Size Finder
Wednesday 1/7/2026
BP850 Near-IR Bandpass Filter
Thursday 9/4/2025 |1