1PC Adjustable Iris Diaphragm Module 4-60/6.5-104/7.5-120mm Variable Aperture
$135.99
30040 Sold by yal-9420 Fulfilled by yal-9420

1PC Adjustable Iris Diaphragm Module 4-60/6.5-104/7.5-120mm Variable Aperture

GHS 2,038 delivered to Accra est.

Estimate for one unit, air shipping. Final total is confirmed at checkout.

Product arrives warehouse Oct 6 - Oct 27. Products ship from our warehouse every Friday. Delivered to you by Nov 10, 2026.

Quantity
1
Color

About this item

Product Description

Heavy-duty manual continuous adjustable iris diaphragm, made of stainless steel blades + black anodized aluminum housing, widely used as aperture controller for industrial lenses, laser equipment, biological microscopes, laboratory optical experiments, aerospace instrumentation and photography gear. Multiple size options available, some model comes with fixed mounting bracket for quick installation. Each diaphragm features multi-blade precision structure to form perfectly round smooth aperture during continuous diameter adjustment, effectively blocking stray light and stabilizing luminous flux. Custom machining service is available per customer’s drawing requirements.

Available Variant Specifications


Core Features
✅ Precision Multi-blade Design: Stainless steel vanes ensure round uniform aperture, no distortion when shrinking/enlarging the opening.
✅ Solid Metal Construction: Anti-corrosion aluminum alloy shell, wear-resistant blades for long-term continuous usage.
✅ Flexible Manual Control: Ergonomic pull rod for stepless continuous aperture regulation to match various lighting demands.
✅ Optional Mount Bracket: SK60 with bracket version reserves fixed installation holes for easy fixture on optical platforms.
✅ Customization Available: Custom aperture range, outer diameter and thickness supported for special optical setup.

Package Include

1 × Adjustable Iris Diaphragm (selected size & bracket option)
⚠️ Note: Confirm outer diameter and max aperture before purchasing for equipment matching.

Condition

New
$135.99

1PC Adjustable Iris Diaphragm Module 4-60/6.5-104/7.5-120mm Variable Aperture · x1

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