- 35mm Monochrome Landscapes
- 500mm F8 Reflex
- 6x6 magic
- 6x6.
- All Things Film
- Analogue Black & White
- Asahi Pentax Spotmatic
- Black and White Film
- Canon 5D Classic Users
- Canon 6D User Group
- Canon EF 24-105 1:4 L IS USM
- Canon EF 85mm f/1.8 USM
- canon film photography
- Canon Powershot Enthusiast Compacts
- Do It Yourself Black & White
- DONUT BOKEH - the mirror lens group
- FILM.
- Foma Film
- Friends of analog Fotografie
- HC-110
- I Shoot Film
- Ilford FP4+
- Ilford HP5 Plus
- Jupiter 9 85mm lens
- Kentmere Film and Paper
- Mamiya TLR
- Nikon Coolpixers
- Nikon Digital
- Olympus 35SP
- Olympus XA Users Collective
- Pentax Film Cameras
- Pentax K-1000 users and lovers (k1000)
- Praktica
- S Q U A R E S
- Simple and minimalistic
- Spotmatic for the People
- squareFormat
- Takumar lenses m42 - film cameras only
- Tamron Adaptall
- The Nikon E995 group
- The Olympus OM Crew , aka The Cult of Zuiko
- TLR
- Twin Lens Reflex
- Yashica Mat
- Yashica TLR Unlimited
- Zenit Camera Group
- Zenit Users