Olympus Zuiko 35-80mm F/2.8 2-Touch OM Mount Manual Focus Lens {62}

Olympus Zuiko 35-80mm f/2.8: constant aperture zoom for OM shooters

The 35-80mm f/2.8 2-Touch sits in a focal range that covers wide environmental portraits at 35mm and tighter head-and-shoulder framing at 80mm, all without surrendering a stop of light. That constant f/2.8 maximum aperture holds across the entire zoom range, which matters when you're shooting in mixed or low light and can't afford exposure shifts mid-zoom. The 2-Touch design separates focus and zoom into two distinct barrel rings, giving you independent, deliberate control over each function than a push-pull mechanism where the two operations share the same ring.

Built for the Olympus OM mount, this is a manual focus lens in the traditional sense, you're working the focus ring yourself, which suits photographers who prefer tactile engagement with their glass. The 62mm filter thread accepts standard polarizers and neutral density filters without adapters. For OM-system film shooters still running their bodies, or for digital photographers who have adapted OM glass to mirrorless systems, this lens represents a focal range that's genuinely useful day-to-day. A constant f/2.8 zoom of this range is a commitment to a specific way of working, and the glass rewards that commitment.

Who It's For

Film photographers still shooting OM-system bodies get a workhorse zoom that covers events, street, and portrait work without swapping lenses. Mirrorless shooters who have adapted OM glass to modern bodies gain a fast, constant f/2.8 zoom across a practical 35-80mm range for documentary and travel work. Portrait photographers working in available light will appreciate holding f/2.8 at 80mm for subject separation. Photographers who prefer manual focus for precise control over the focus ring will find the 2-Touch barrel design keeps zoom and focus operations cleanly separated.

Key Features

• 35-80mm focal length covering environmental portraits to tight framing
• Constant f/2.8 maximum aperture across entire zoom range
• 2-Touch barrel design separates focus and zoom functions
• Manual focus for direct control
• Olympus OM mount
• 62mm filter thread

FAQ

What's the advantage of the 2-Touch design over a push-pull zoom?

The 2-Touch separates focus and zoom into two independent barrel rings, so you adjust one without accidentally shifting the other. You get deliberate control over focus and focal length instead of managing both functions on a single ring.

Does the f/2.8 aperture stay constant across the entire 35-80mm range?

Yes. The maximum aperture holds at f/2.8 from 35mm through 80mm, which means no exposure compensation needed when zooming in mixed or low light.

What filters can I use with this lens?

The 62mm filter thread accepts standard circular polarizers, neutral density filters, and other 62mm optics without adapters.

Is this lens suitable for both film and digital OM cameras?

It works on any OM-mount film body. For digital, you'll need an OM-to-mirrorless adapter if your camera doesn't have native OM support.

What focal length range does 35-80mm cover?

35mm handles environmental portraits and wider scenes; 80mm tightens to head-and-shoulder framing. It's a zoom range for everyday work without changing lenses.

Do I need to focus this lens manually?

Yes. This is a manual focus lens with a focus ring you operate by hand, which suits photographers who prefer tactile control over autofocus.