Used Rollei Bay III Mittel-Gelb Filter

Sale price£39.00

£39 The only one we have

Only 1 left

Condition report

Checked in Harrogate
Condition Excellent

Light signs of careful use, only visible up close. Optics and sensor clean.

Our notes: Excellent condition

How we grade
Like new
Little or no sign of use. Optics and sensor clean.
Excellent
Light signs of careful use, only visible up close. Optics and sensor clean.
Very good
Some light marks or wear from normal use. Nothing that affects how it works or its pictures.
Good
Clearly used, with visible wear. Works properly and takes good pictures.
Fair
Heavy signs of use, or a flaw described in our notes. Fully working, priced to match.

Every item graded Fair or above is fully working and tested in our Harrogate shop. Any haze, fungus or marks on the glass are always written in the notes, and cap the grade at Fair.

Read the full grading guide

Warranty
3 months
In the box
Case
Photos show this model, not this exact one. Ask for photos of this one →

Order by 2pm for same-day dispatch

Insured UK delivery £5.99, or collect free from our Harrogate shop

Hassle-free returns

Inside the Bass & Bligh shop on Beulah Street, Harrogate Open Mon–Sat, 9:30am–5pm

Questions about this one?

Ask the people who tested it. We’ll check any detail or send extra photos before you buy.

The details

At a glance: Rollei Bay III Mittel-Gelb Filter - medium-yellow filter for Rollei TLR B&W photography.

About this accessory

The Rollei Bay III Mittel-Gelb Filter is a medium-yellow filter for Rollei TLR (twin-lens reflex) medium-format cameras - Bay III bayonet mount (Rollei proprietary). Used in black-and-white photography to darken skies and emphasise clouds.

Build & handling

Type Medium-yellow filter (B&W photography)
Colour Mittel-Gelb (medium yellow)
Effect Darkens sky in B&W, adds cloud contrast, reduces atmospheric haze slightly

Works with

  • Rollei TLR cameras with Bay III fitment (Rolleiflex 2.8 series with Planar/Xenotar f/2.8 lenses)
  • NOT compatible with Bay I (f/3.5 TLR lenses) or Bay II (f/2.8 Tessar/Xenar)

Best for

A classic accessory for Rollei TLR medium-format cameras (Rolleiflex, Rolleicord) - medium yellow filter darkens blue sky in black-and-white photography, making clouds more visible. The Bay III bayonet is Rollei's proprietary filter fitment for TLR cameras with f/2.8 lenses (Planar, Xenotar). Not compatible with screw-in filter threads.

Frequently asked questions

What's Bay III?

Bay III is the largest Rollei bayonet filter fitment - used on Rolleiflex 2.8 series cameras with the f/2.8 Planar or Xenotar lenses. Smaller Bay I (f/3.5 TLRs) and Bay II (Tessar/Xenar f/2.8) are incompatible. Rollei TLRs use bayonet-style filter mounting rather than screw-in threads.

Why buy from Bass & Bligh

Bought from a real shop, not a warehouse.

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