Aperture Gear for Sigma 19mm f/2.8 / 50mm f/1.4 / 35mm f/1.4 / 28-70mm f/2.8 / 28-300mm f/3.5-6.3

Product Features:

• Smooth and precise aperture control
• Durable aluminum construction
• Easy to install and remove
• Compatible with Sigma 19mm f/2.8, 50mm f/1.4, 35mm f/1.4, 28-70mm f/2.8, and 28-300mm f/3.5-6.3 lenses

Benefits:

• Improves the accuracy and consistency of your aperture settings
• Protects your lens from wear and tear
• Makes it easier to shoot in low-light conditions

Specifications:

• Material: Aluminum
• Weight: 15g
• Dimensions: 10mm x 10mm x 5mm

Installation instructions:

1. Remove the rubber focus ring from your lens.
2. Align the aperture gear with the aperture ring on your lens.
3. Press down firmly on the aperture gear until it clicks into place.
4. Reattach the rubber focus ring to your lens.

   Additional features:

   • The aperture gear is made from high-quality aluminum, making it durable and long-lasting.
   • The gear is easy to install and remove, so you can quickly switch between different lenses.
   • The aperture gear is compatible with a wide range of Sigma lenses, making it a versatile addition to your photography kit.

   Relevant external links:

5. Sigma lenses
6. Aperture gear for Sigma lenses