Jump to product information
1 from 5

Rabbit ears for Nikon Pre-AI Nikkor lenses

Rabbit ears for Nikon Pre-AI Nikkor lenses

Regular price €19,95 EUR
Regular price Sale €19,95 EUR
Bundle offer Sold out
🟢 In stock · 25,000+ satisfied customers since 2019

Sustainability Promise

All our products are made from PLA – a material derived from sugarcane and corn that is 100% biodegradable.

Learn more here.

Free shipping in Germany

With free shipping to your home in 2-3 days.

Learn more here.

30-day money-back guarantee

You can test any product for 30 days. If you are not satisfied, we will refund the full purchase price including shipping costs. No ifs, ands, or buts.

Learn more here.

  • Restore metering functionality: the coupling fork transmits the set aperture to the Photomic finder of your Nikon F or F2.
  • Replacement for the missing part: many used pre-AI Nikkor lenses are missing the Meter Coupling Prong required for analogue light metering.
  • Play-free operation: designed purely for exposure metering, providing a secure connection without risk of damage.

Compatibility

Compatible with Nikon Nikkor pre-AI (Non-AI) lenses that were originally equipped with rabbit ears, including:

  • Nikkor-S Auto 50mm f/1.4
  • Nikkor-P Auto 105mm f/2.5
  • Nikkor-S Auto 35mm f/2.8
  • Nikkor-H Auto 28mm f/3.5
  • Nikkor-Q Auto 135mm f/2.8
  • Nikkor-H Auto 50mm f/2
  • Nikkor-O Auto 21mm f/4
  • Nikkor-H Auto 85mm f/1.8
  • Mikro-Nikkor-P Auto 55mm f/3.5
  • Nikkor-Q Auto 200mm f/4

Scope of delivery

  • 1x Meter Coupling Prong ("Rabbit Ears")
  • 2x M1.4x2.4 screws

Technical details

  • Material: engineering plastic
  • Color: black

Description

The coupling fork — known in Nikon terminology as „Rabbit Ears“, officially the Meter Coupling Prong — mechanically couples the set aperture on early Nikkor lenses (pre-AI / Non-AI) to the light meter pin of the Photomic finder. If it is missing, the finder of a Nikon F (Photomic), F2 (Photomic), or Nikkormat can no longer detect the aperture correctly.

The part is designed purely for exposure metering: it provides secure, play-free operation without risking damage to the lens, allowing your vintage camera to correctly detect the set aperture again.

SKU: 1073 Show full details

We are Anto & Vladi

Support a young startup

You want innovative solutions instead of mass-produced goods? With us, you don’t buy from an anonymous wholesaler, but directly from the founders. We (Anto & Vladi) started our startup in 2021 in Würzburg to help you revive analog photography.

Ausgeknipst Print Room - 3D Drucker Produktionsstaette

Developed by engineers

Quality made in Germany

We don’t sell anything we wouldn’t use ourselves. We are engineers and camera nerds, and we know that precision is especially important in camera technology. That’s why every single part is designed and thoroughly tested by us here in Würzburg.

Ausgeknipst Versand und Lager - Gelbe Lagerkisten

From Germany to the whole world

Fast DHL shipping

You don’t want to wait forever for your item? Every product is personally made fresh for you in Würzburg on the day of your order, checked, packed, and shipped worldwide. As soon as you place your order, your package is almost on its way to you with the fastest shipping options from DHL and Deutsche Post.