Newport AC-1-M Metric Lens Holder

The Newport AC-1-M Metric Lens Holder is a versatile and precision-engineered optical mount designed to securely hold round optics ranging from 5.0 to 46.2 mm in diameter. Built for both ease of use and stability, it features three Delrin support arms that slide smoothly and lock in place with thumbscrews, allowing for quick and reliable adjustments. Each arm is dual-ended, offering a narrow V-groove for thin lenses and a broader L-shaped groove for thicker optics like mirrors and beamsplitters. The holder accommodates optics of virtually any thickness and can even support long cylindrical components, such as laser heads, when used in pairs. With a 31.8 mm optical axis height and compatibility with both 8-32 and M4 screws, it integrates seamlessly with English or Metric mounting posts, making it a flexible choice for a wide range of photonics and laboratory setups.