Canon Speedlite 155A

Canon Speedlite 155A | Automatic Electronic Flash - Good Condition | Vintage Lighting Precision

The Canon Speedlite 155A is a classic, compact electronic flash designed specifically to complement the Canon A-series cameras, such as the AE-1, A-1, and AV-1. It is a highly intelligent accessory for its era, featuring an "Auto" mode that communicates directly with the camera's CPU to automatically set the correct shutter speed and aperture. This seamless integration ensures perfectly exposed indoor and nighttime photographs without the need for complex manual calculations. With its sleek black finish and robust Japanese construction, the 155A is an essential tool for film photographers looking to expand their creative capabilities with reliable, portable artificial lighting.

Key Features

• Dedicated automatic exposure control for Canon A-series SLR cameras

• Automatic synchronization of shutter speed and aperture when mounted

• Integrated "Auto" sensor for consistent exposure in varying environments

• Compact and lightweight design, ideal for travel and handheld shooting

• Ready-light indicator in the camera viewfinder (on compatible models)

• Simple, intuitive controls for quick switching between Auto and Manual modes

Condition Report

• Body: Good condition. Displays minor signs of previous use and typical vintage character on the exterior casing.

• Sensor/Optics: The flash window is clean and clear; the automatic sensor is unobstructed and functional.

• Mechanics/Electronics: Fully operational. The flash cycles and fires consistently; battery compartment is clean and free from corrosion.

Specialist Note "The Speedlite 155A is the perfect partner for an AE-1. What makes it special is the simplicity; you don't have to be an expert in flash photography to get great results. The way it 'talks' to the camera was revolutionary at the time and remains incredibly convenient for film shooters today. It provides a punchy, classic look to photos that modern LED lights just can't replicate. It’s a reliable, no-nonsense piece of gear that belongs in every Canon FD-system camera bag."

What's Included

• Canon Speedlite 155A Flash (S/N: Q702)

• Protective Soft Case (where applicable)

Technical Specifications

• Flash Type: Electronic Automatic Flash

• Mounting: Standard Hot Shoe with Canon Pins

• Guide Number: 17 (ISO 100, meters)

• Recycling Time: Approx. 5-7 seconds

• Category: Equipment > Camera Accessories > Flash

• Battery Type: 4x AA (1.5V)