
Rosco
Rosco 3410 Roscosun 1/8 CTO Converts 5500K to 4900K Sheet
Transform Your Lighting with PrecisionThe ROSCO 3410 (Roscosun 1/8 CTO) Gel Sheet, designed to modify the color temperature of your lights with accuracy. This filter converts 5500K to 4900K, creating a warmer, more natural light for film, photography, and stage productions. Specifications: Bran...
$16.00*
Check availability
*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.
Affiliate Disclosure: Studio Supplies may earn a commission from qualifying purchases made through links on this page, at no additional cost to you. This helps support our editorial team.
Notice a mistake? Let Us Know
Overview
Transform Your Lighting with Precision
The ROSCO 3410 (Roscosun 1/8 CTO) Gel Sheet, designed to modify the color temperature of your lights with accuracy. This filter converts 5500K to 4900K, creating a warmer, more natural light for film, photography, and stage productions.
Specifications:- Brand: Rosco
- Model: 3410
- Type: Gel Sheet
- Color: Roscosun 1/8 CTO
- Conversion: Converts 5500K to 4900K
Specifications
Product Type
Lighting Filter Sheet
Brand
Rosco
Model
3410 Roscosun 1/8 CTO
Color Temperature Conversion
5500K to 4900K
Strength
1/8 CTO
Pros & Cons
👍 Pros
- Specifically designed to convert 5500K daylight color temperature to 4900K, offering precise color correction
- The 1/8 CTO strength provides a subtle but effective adjustment, ideal for fine-tuning light quality
- Manufactured by Rosco, a known brand in lighting filters, suggesting reliability and consistency
- Comes in a sheet format, allowing for flexible cutting and shaping to fit various lighting fixtures
- Useful for achieving a warmer color balance without significantly altering the light intensity
👎 Cons
- Only performs a specific color temperature conversion (5500K to 4900K), limiting its versatility for other lighting needs
- The 1/8 CTO strength is a minimal correction, and may not be sufficient for more dramatic color temperature shifts
- Being a sheet, it requires manual cutting and installation, which may not be as convenient as pre-cut gels
- Not designed for diffusion or light shaping beyond color correction, focusing solely on color temperature
- Durability or heat resistance specifications for the sheet material are not provided
Frequently Asked Questions
What is the primary function of the Rosco 3410 Roscosun 1/8 CTO sheet?
The primary function of this Rosco filter sheet is to convert a 5500K daylight color temperature light source to a warmer 4900K color temperature.
What does "1/8 CTO" signify?
"1/8 CTO" indicates the strength of the color temperature orange filter, meaning it provides a subtle warming effect, less intense than a full or half CTO filter.
Can this filter be cut to fit different light fixtures?
Yes, as a sheet, the Rosco 3410 Roscosun 1/8 CTO can be cut and shaped to fit a variety of lighting fixtures and applications.
Is this filter used for light diffusion or shaping?
No, this filter is specifically designed for color temperature correction, converting a cooler light to a slightly warmer one, rather than for diffusion or light shaping.
What kind of situations would benefit from this color temperature conversion?
This filter is beneficial in situations where a slight warming of 5500K daylight-balanced light is desired to achieve a 4900K color, often to match other light sources or create a specific mood.