Subreddits similar to r/SonyAlpha

2m subs

/r/photography is a place to discuss the tools, technique and culture of photography. This is not a good place to simply share cool photos or promote your work, but rather a place to discuss photography as an art and post things that would be of interest to other photographers.
https://reddit.com/r/photography/

r/videography

78k subs

/r/videography is a community for videographers of all skill levels in fields such as weddings, events, live performances, music videos, TV, corporate, live streaming, sports, real estate, YouTube, home videos and more.
https://reddit.com/r/videography/

r/Cameras

53k subs

Post reviews, articles, and videos of products, unboxings, etc. This is a subreddit to discuss new cameras and camera comparisons, camera lenses, gear and accessories. EVIL, SLR, DSLR, point and shoot, rangefinder, mirrorless, handheld cams etc.
https://reddit.com/r/Cameras/

r/photocritique

552k subs

This is a community of passionate photographers to work together to improve one another's work. Our goal might be described as making this a place geared toward helping aspiring and even professional photographers with honest feedback. We would like the information given here to be a tool to help those that are serious about their photography to improve.
https://reddit.com/r/photocritique/

r/photomarket

26k subs

Find buyers, sellers, and traders for all your camera equipment both photo and video.
https://reddit.com/r/photomarket/

r/AskPhotography

45k subs

A place to ask questions to the photographic community here on Reddit. Well formulated questions with clear accurate titles will help, the better the questions the better the answer. Beginner or Pro, ask a good question and we'll give good answers - hopefully.
https://reddit.com/r/AskPhotography/

r/postprocessing

100k subs

https://reddit.com/r/postprocessing/

r/itookapicture

2m subs

A subreddit about photography techniques and styles. Post your work here to ask for critique, or browse the submissions and learn how photography techniques are achieved.
https://reddit.com/r/itookapicture/

r/Filmmakers

692k subs

Filmmakers, directors, cinematographers, editors, vfx gurus, composers, sound guys, grips, electrics, and more meet to share their work, tips, tutorials, and experiences. A place where professionals and amateurs alike unite to discuss the field.
https://reddit.com/r/Filmmakers/

r/analog

558k subs

Film Photography subreddit. Ask anything about analog photography, share photos, discuss techniques, gear or famous photographers.
https://reddit.com/r/analog/

r/canon

29k subs

https://reddit.com/r/canon/

r/cinematography

109k subs

/r/cinematography is a forum dedicated to becoming an active resource for cinematographers of all skill levels.
https://reddit.com/r/cinematography/

r/Nikon

40k subs

Nikon cameras
https://reddit.com/r/Nikon/

r/Lightroom

36k subs

A subreddit about organising, editing, and developing your photos with Adobe Lightroom and Lightroom Mobile for iOS.
https://reddit.com/r/Lightroom/

r/gopro

93k subs

A community of picture and film oriented users with the shared passion for developing and viewing content created with the GoPro camera systems.
https://reddit.com/r/gopro/

r/fujix

17k subs

https://reddit.com/r/fujix/

r/Android

2m subs

Android news, reviews, tips, and discussions about rooting, tutorials, and apps. Generic discussion about phones/tablets is allowed, but technical-support and carrier-related issues should be asked in their respective subreddits!
https://reddit.com/r/Android/

r/dji

26k subs

A place for DJI fans to converse and communicate.
https://reddit.com/r/dji/

r/headphones

251k subs

A place for discussion, news, reviews and DIY projects related to headphones, headphone amplifiers and DACs.
https://reddit.com/r/headphones/

r/Instagram

79k subs

The un-official subreddit for Instagram.com - Share your posts, ask questions and get feedback on your account. Come join our great community of over 50,000 users!
https://reddit.com/r/Instagram/

r/malefashionadvice

2m subs

Making clothing less intimidating and helping you develop your own style. We welcome those who want to learn and those who want to contribute.
https://reddit.com/r/malefashionadvice/

r/travel

3m subs

r/travel is a community about exploring the world. Your pictures, questions, stories, or any good content is welcome. Clickbait, spam, memes, ads, brochures, classifieds, surveys or self-promotion will be removed.
https://reddit.com/r/travel/

r/VideoEditing

77k subs

A subreddit for amateur, hobbyist, and prosumer editors to meet, share techniques and tutorials, and find troubleshooting help.
https://reddit.com/r/VideoEditing/

r/frugalmalefashion

1m subs

The place for coupons, discounts, sales, and deals when it comes to male fashion. Visit the Wiki for more information regarding guides, stores, and tailoring help.
https://reddit.com/r/frugalmalefashion/

r/ExposurePorn

592k subs

/r/ExposurePorn is a Safe For Work subreddit in the Safe For Work (SFW) Porn Network. The main focus of /r/ExposurePorn is to feature photographs that use the long exposure technique at night or during the day to capture stars, the milky way, movements, lights and much more! Great place to find astrophotography, HDR, long-exposures, light photography, and night photography!
https://reddit.com/r/ExposurePorn/

r/Watches

685k subs

A subreddit for discussion of wrist watches and pocket watches.
https://reddit.com/r/Watches/

r/iphone

2m subs

Reddit’s corner for iPhone lovers (or those who just mildly enjoy it...)
https://reddit.com/r/iphone/

r/fujifilm

15k subs

The Fujifilm subreddit is the spot for Fujifilm photographers to share and read up on the latest news, while interacting with the community. Whether you love Fujifilm's X Series of mirrorless cameras or Instax instant film cameras - this is the place for you! We also have r/Instax, which is dedicated to our passionate instant film individuals!
https://reddit.com/r/fujifilm/

r/streetphotography

36k subs

A subreddit to share your street photography work and discuss the technique, gear and philosophies behind shooting street.
https://reddit.com/r/streetphotography/

r/Surface

96k subs

A subreddit for Microsoft Surface. The most productive devices on the planet.
https://reddit.com/r/Surface/