Nikon 28-300mm ED VR Lens Aperture Shutter Blade Diaphragm

Nikon AF-S NIKKOR 28-300mm f/3.5-5.6G ED VR Lens Aperture Shutter Blade Diaphragm

Keep your Nikon NIKKOR 28-300mm f/3.5-5.6G ED VR lens performing at its best with this precision-fit replacement aperture shutter blade diaphragm. Designed as a direct-fit OEM-style spare part, this diaphragm curtain restores accurate aperture control and smooth exposure response to your zoom lens — giving you back crisp, consistent image quality shot after shot.

Whether you're a working photographer, a camera repair technician, or a dedicated hobbyist who services their own glass, this replacement blade component is an essential part to have on hand for maintaining the optical performance of your 28-300mm zoom.

Key Features

• Precise Compatibility: Engineered specifically for the Nikon AF-S NIKKOR 28-300mm f/3.5-5.6G ED VR lens
• Restores Aperture Function: Replaces worn, bent, or oil-contaminated aperture diaphragm blades for accurate exposure control
• OEM-Style Fit: Designed to match original lens specifications for seamless integration during repair
• Durable Construction: Made to withstand repeated aperture cycling across a wide range of f-stops
• Essential Repair Part: Ideal for camera repair shops, lens technicians, and experienced DIY repair enthusiasts

Product Details

Who Needs This Part?

If your Nikon 28-300mm lens is showing signs of sluggish or uneven aperture response, oil on the aperture blades, or inaccurate exposure at certain f-stops, a worn or contaminated diaphragm blade set is often the culprit. This replacement part allows a qualified technician or experienced repair enthusiast to restore full functionality without the cost of a full lens replacement.

For guidance on camera lens maintenance and repair best practices, visit the U.S. Consumer Product Safety Commission (CPSC) for general product safety information.

Shipping Information

• Processing Time: Ships within 1–3 business days of payment
• Standard Post (Hong Kong POST / Singapore Post): 9–20 business days (some regions may take 15–30 days)
• EMS: 7–10 business days
• Express (DHL / UPS / FedEx): 3–5 business days

Frequently Asked Questions

Q: Which Nikon lens is this aperture shutter blade diaphragm compatible with?

A: This aperture shutter blade diaphragm is designed specifically for the Nikon AF-S NIKKOR 28-300mm f/3.5-5.6G ED VR lens. It is an OEM-style replacement part intended to restore the original aperture performance of this particular zoom lens model. Always verify your exact lens model before ordering to ensure compatibility.

Q: How do I know if my lens needs a new aperture diaphragm blade?

A: Common signs that your aperture blades may need replacement include inconsistent or sluggish aperture operation, visible oil spots on the blade surfaces, aperture blades that stick at certain f-stop settings, or noticeable exposure irregularities when shooting. A camera repair technician can confirm the diagnosis before servicing.

Q: Is this a DIY repair part or should it be installed by a professional?

A: While experienced DIY repair enthusiasts may be comfortable replacing aperture blades, this job typically requires precision tools, a clean working environment, and familiarity with lens disassembly. For best results and to avoid further damage to your lens, we recommend having this part installed by a qualified camera repair technician.

Q: What payment methods are accepted?

A: We accept a variety of payment methods including standard online payment options, wire transfer, Western Union, and more. Please contact us if you have questions about a specific payment method.