Manual 1~18mm Focus Iris Diaphragm with Adjustable Aperture

Product Performance

• Continuous adjustable aperture range: Φ1mm‑Φ18mm, precisely control light flux for optical system.

• 10‑piece stainless‑steel blades, smooth lever operation, no jitter during adjustment.

• Aluminum‑alloy housing, compact dimension Φ30×4.9 mm, lightweight for integration.

• Stable mechanical structure, keep aperture size well after positioning, zero aperture drift.

• Low‑reflection blade surface, reduce stray light, guarantee clear imaging performance.

• Long service life, suitable for industrial camera, microscopy and optical instrument assembly.

• Optical Instruments: Suitable for use in microscopes, telescopes, and other optical devices requiring precise light control.

• Imaging Systems: Ideal for cameras, projectors, and other imaging equipment where aperture adjustment is crucial.

• Industrial & Scientific Applications: Useful in laser systems, optical sensors, and other scientific instruments for beam shaping and light regulation.

• Biomedical Fluorescence Imaging Modules: Delivers continuous luminous flux adjustment for compact fluorescence detection equipment, suppressing stray light and enhancing fluorescence signal contrast.

Chengdu Century Huasha Trading Co., Ltd. (hereinafter referred to as CCHT) is located in Chengdu which is the largest and most developed city in southwest China.

CCHT is a professional supplier of micro drive module, lens, camera module, etc.

CCHT supplies 1000+ products, services 100+ customers and exports to 40+ countries world-wide.

Design and customize.