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Metal iris insert with 18 blades for Spotlight Mini

Aputure

Aputure Spotlight Mount Iris Insert M-Size 18-blade

SKU CH-5DTN-JZVHB

All-metal iris insert with 18 blades adjusts Spotlight Mini beam size and intensity

  • Precise beam shaping with 18-blade iris
  • Adjustable aperture controls light intensity and size
  • Smooth projection edges from all-metal construction
  • Durable metal build withstands frequent studio use
  • Designed specifically for Spotlight Mini modifier

Precise Beam Shaping

The Aputure Spotlight Mount Iris Insert is an all-metal accessory designed for the Spotlight Mini projection modifier. Its 18-blade mechanism creates smooth, circular aperture adjustments for exact light control. Photographers and videographers use it to define beam size and intensity with high accuracy. The durable construction withstands regular professional handling.

Creative Lighting Control

This insert suits creators who need variable beam diameters and clean edge definition for structured lighting effects. It is not for users requiring a fixed aperture or those without the Spotlight Mini modifier. Operators seeking electronic iris control or motorised operation should consider alternative solutions. The manual mechanism demands hands-on adjustment during setup.

18-Blade Aperture Design

The 18-blade configuration produces near-circular iris openings that maintain smooth projection edges throughout the adjustment range. This blade count minimises polygon-shaped light patterns common with fewer blades. The all-metal build ensures consistent blade alignment over repeated cycling. This specification determines the quality of the projected beam edge.

How it compares

Measured against everything we stock in Photo Lighting & Studio Flashes, at today’s prices. Recalculated every night.

Price $40.99
Cheaper than about 66% of the 3,696 comparable items (median $57.99).

Specifications

No published specifications for this item yet.

Questions about this item

How many blades does the iris insert have and why does it matter?

The insert uses 18 blades, which create a near-circular aperture that keeps the projected beam edge smooth and round at every size setting.

What does the iris insert actually change when it is mounted on the Spotlight Mini?

It lets you continuously vary the beam diameter and intensity without moving the light, giving precise control over the illuminated area.

Which modifier does this M-Size iris insert fit?

It is designed specifically for the Aputure Spotlight Mini projection modifier.

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