RA4 FujiCrystal - FLUX
by ModelsLabThe RA-4 process is a chemical development method used to produce color prints from color negatives. It consists of three main steps: developing, bleach-fixing, and washing. This process offers precise color reproduction and sharpness.Fuji Crystal Archive Paper is specially designed for this process, known for its high color stability, vibrant colors, and contrast-rich prints. It is commonly used for professional photo prints, gallery work, and archival purposes, delivering long-lasting and high-quality results.
ra4-fujicrystal-fluxInput
Per image generation will cost $0.0047.
Open-source models are included on the $149/month Open Source Unlimited plan. Third-party models are billed per generation on every plan.
Output
Unknown content type
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About RA4 FujiCrystal - FLUX
The RA-4 process is a chemical development method used to produce color prints from color negatives. It consists of three main steps: developing, bleach-fixing, and washing. This process offers precise color reproduction and sharpness.Fuji Crystal Archive Paper is specially designed for this process, known for its high color stability, vibrant colors, and contrast-rich prints. It is commonly used for professional photo prints, gallery work, and archival purposes, delivering long-lasting and high
Technical Specifications
- Model ID
- ra4-fujicrystal-flux
- Provider
- ModelsLab
- Category
- Image Models
- Task
- Text to Image
- Price
- $0.0047 per API call
- Added
- July 21, 2025
Key Features
- High-resolution AI image generation from text prompts
- Negative prompt support for precise control
- Multiple output formats and aspect ratios
- Adjustable inference steps and guidance scale
- Batch generation support via API
Quick Start
Integrate RA4 FujiCrystal - FLUX into your application with a single API call. Get your API key from the pricing page to get started.
import requestsimport jsonurl = "https://modelslab.com/api/v6/images/text2img"headers = {"Content-Type": "application/json"}data = {"model_id": "ra4-fujicrystal-flux","prompt": "your prompt here","key": "YOUR_API_KEY"}try:response = requests.post(url, headers=headers, json=data)response.raise_for_status() # Raises an HTTPError for bad responses (4XX or 5XX)result = response.json()print("API Response:")print(json.dumps(result, indent=2))except requests.exceptions.HTTPError as http_err:print(f"HTTP error occurred: {http_err} - {response.text}")except Exception as err:print(f"Other error occurred: {err}")
Pricing
RA4 FujiCrystal - FLUX API costs $0.0047 per API call. Pay only for what you use with no minimum commitments. View pricing plans
Use Cases
- Product photography and e-commerce visuals
- Marketing and social media content creation
- Concept art and design prototyping
- Custom illustrations and artwork
RA4 FujiCrystal - FLUX FAQ
The RA-4 process is a chemical development method used to produce color prints from color negatives. It consists of three main steps: developing, bleach-fixing, and washing. This process offers precise color reproduction and sharpness.Fuji Crystal Archive Paper is specially designed for this process
You can integrate RA4 FujiCrystal - FLUX into your application with a single API call. Sign up on ModelsLab to get your API key, then use the model ID "ra4-fujicrystal-flux" in your API requests. We provide SDKs for Python, JavaScript, and cURL examples in the API documentation.
RA4 FujiCrystal - FLUX costs $0.0047 per API call. ModelsLab plans start at $21/month (Basic), and the $149/month Open Source plan includes unlimited generation on open-source models.
The model ID for RA4 FujiCrystal - FLUX is "ra4-fujicrystal-flux". Use this ID in your API requests to specify this model.
Yes. ModelsLab is subscription-based with no free tier — plans start at $21/month (Basic, 3,250 API calls). The $149/month Open Source Unlimited plan includes unlimited generation across open-source models; premium third-party models are billed per call from your wallet.