Model weights: https://huggingface.co/Comfy-Org/Lens
PR: https://github.com/Comfy-Org/ComfyUI/pull/14077

You’ll need to git the merge pull request if you’re in a hurry:

git fetch origin pull/14077/head:pr-14077
git checkout pr-14077

Supported Resolutions (Width × Height):

Base resolution = 1024

Aspect Ratio	Resolution (width × height)
1:2	736 × 1472
9:16	768 × 1376
2:3	832 × 1248
3:4	864 × 1152
1:1	1024 × 1024
4:3	1152 × 864
3:2	1248 × 832
16:9	1376 × 768
2:1	1472 × 736

Base resolution = 1440 (default)

Aspect Ratio	Resolution (width × height)
1:2	1040 × 2080
9:16	1088 × 1936
2:3	1168 × 1760
3:4	1216 × 1616
1:1	1440 × 1440
4:3	1616 × 1216
3:2	1760 × 1168
16:9	1936 × 1088
2:1	2080 × 1040

It works pretty well with JSON prompts. I used some shitty ones I had laying around.

Example prompt:

{ "language": "en", "main_subject": { "description": "An anthropomorphic European badger with distinct black and white facial stripes, wearing a faded navy blue oversized hoodie and baggy corduroy pants. It is slumped deeply into a worn-out beanbag chair, holding a Super Nintendo (SNES) controller with intense focus. Its badger feet poke out from the pant cuffs.", "count": 1, "position": "center frame, low angle sitting" }, "secondary_elements": [ { "description": "A glowing CRT television displaying a pixelated 16-bit game (e.g., Street Fighter II).", "relation_to_main": "in front of the badger, providing light" }, { "description": "Empty soda cans, snack wrappers, and game cartridges scattered on a shag carpet.", "relation_to_main": "surrounding the beanbag" } ], "environment": { "description": "A cluttered, finished basement with wood-paneled walls. Band posters (Nirvana, Pearl Jam) are taped to the walls. The room is dimly lit by the TV and a single floor lamp.", "background_style": "cluttered domestic interior" }, "composition": "candid snapshot, slightly messy framing", "style": { "medium": "photograph", "artist_or_reference": "1990s amateur film photography, snapshot aesthetic", "aesthetic_qualities": [ "grainy", "lo-fi", "flash-lit", "nostalgic", "grunge" ] }, "photographic_details": { "lighting": "direct on-camera flash mixed with CRT glow, creating harsh shadows", "camera_shot": "medium shot", "lens_and_film": "35mm film point-and-shoot, high ISO grain, poor color rendition" }, "text_elements": [ { "text": "'93", "language": "en", "placement": "bottom right corner, burnt into the film", "style": "orange digital date stamp font" } ], "aspect_ratio": "4:3", "negative_prompt": "high definition, modern technology, flatscreen TV, clean room, bright studio lighting, CGI fur" }