1 6

PX625 O-Ring Battery Adapter for Rollei 35, Olympus OM-1, Canon F-1 & Minolta SRT

PX625 O-Ring Battery Adapter for Rollei 35, Olympus OM-1, Canon F-1 & Minolta SRT

Type
€16,95 EUR
€16,95 EUR
Set offer Sold Out
🟢 In stock · Including taxes. ✓ Free shipping within Germany

Sustainability pledge

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

Learn more here.

Free shipping within Germany

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

Learn more here.

30 Days Money Back Guarantee

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

Learn more here.

  • Old mercury battery empty? The original PX625 (1.35V) are no longer available.
  • Light meter inaccurate? Modern 1.5V batteries distort your camera’s readings.
  • The solution: Our set of rubber ring and 1.4V zinc-air battery provides the correct voltage.

Contents

  • 2x rubber ring adapters (fitting piece)
  • 6x Varta ecopack 675 batteries (zinc-air)
  • Printed instructions (FAQ)

Technical specifications

  • Material: rubber (insulating & precise fit)
  • Voltage: 1.4V (zinc-air, replaces 1.35V mercury)
  • Compatibility: only for battery compartments with contacts top and bottom

Description

This set allows you to operate your analogue camera with modern zinc-air technology. The rubber ring centers the smaller 675 battery in the PX625 battery compartment. Since zinc-air batteries have a voltage of 1.4V (very close to the original 1.35V of mercury batteries), the light meter works accurately again. Conventional 1.5V alkaline batteries would cause incorrect exposures.

Please note: Zinc-air batteries are activated by removing the sticker and need air to work. They have a lifespan of about 3-6 months after activation.

Compatibility

Suitable for cameras that draw battery power from top and bottom contacts:

  • Leica SL2 (tapered battery compartment)
  • Rollei 35, 35S, 35T
  • Olympus OM-1
  • Canon F1 (old), FTb, FT-QL
  • Minolta SRT 100, 101, 303
  • Nikon F (Photomic), Nikkormat FT
  • Pentax Spotmatic F
SKU: 1019b Show complete details

We are Anto & Vladi

Support a young startup

You want clever 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 bring analogue photography back to life.

Developed by engineers

Quality made in Germany

We do not sell anything we would not use ourselves. We are engineers and camera enthusiasts, and we know that precision is especially important in camera technology. That is why every single part is designed and thoroughly tested by us here in Würzburg.

From Germany to the whole world

Fast DHL shipping

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