Lee Filters vs Rosco Cinegel: Choosing Studio Gels
By Borge's Imaging — Shop Photography, Printing and Studio Gear in Melbourne Borge's Imaging | Published: 2026-10-30
Category: Buying Guides
Compare Lee Filters and Rosco Cinegel studio gels for color correction and light control. Learn key differences and choose the right gel for your shoot.
Quick Answer
Choose Lee Filters for precise color correction with CTO rolls or a diffusion pack, and Rosco Cinegel for durable ND rolls when you need to cut light without changing color.
Understanding Gel Types: CTO vs ND
CTO (Color Temperature Orange) gels convert daylight to tungsten, helping you match mixed lighting. ND (Neutral Density) gels reduce light intensity without altering color, letting you use wider apertures or slower shutter speeds.
Lee Filters offers a dedicated CTO roll, while Rosco Cinegel provides a 3-stop ND roll. Your choice depends on whether you need to fix color temperature or control exposure.
Roll Size and Format Considerations
Rolls are ideal for covering large fixtures or cutting custom strips. Lee Filters CTO roll measures 1.22m x 7.62m, while Rosco Cinegel ND roll is 122cm x 7.62m. Both offer similar coverage, but the Lee roll is slightly wider, which can reduce seams on larger softboxes.
For smaller setups or quick modifications, consider the Lee Diffusion Studio Pack with 12 sheets (250mm x 300mm). It's a versatile kit for shaping light without committing to full rolls.
Budget and Value
If you need a single function, a roll may be more economical per square meter. The Lee 205 CTO roll costs USD 143.50 (compare at USD 205.00), while the Rosco ND roll is USD 120.70 (compare at USD 170.00). For a multi-purpose kit, the Lee Diffusion Studio Pack offers 12 sheets for USD 55.48, making it a low-cost entry point.
Consider how often you'll use each type. If you frequently need both CTO and ND, buying separate rolls may be more cost-effective than a kit that doesn't include both.
Trade-offs at a Glance
- Color Correction vs Light Reduction: If you need to match daylight to tungsten, choose a CTO gel like the Lee 205. If you need to cut intensity without changing color, choose an ND gel like the Rosco 3404. Identify your primary need first: color or exposure.
- Roll vs Sheet Kit: Rolls offer more material for large fixtures and custom cuts, but sheets are easier to handle and store. The Lee Diffusion Studio Pack is a low-cost way to experiment with diffusion. Consider your typical fixture sizes and storage space.
- Budget per Use: If you use a gel type frequently, a roll is more economical. If you need variety or occasional use, a kit may be better value. Estimate your monthly gel usage to decide between roll and kit.
Product Facts
- Lee Filters 205 Half CTO Roll 1.22m x 7.62m - Daylight to Tungsten Light: Daylight (6500K) to Tungsten Light (3800K) Roll Size 1.22m x 7.62m (25" x 48") This CTO roll converts daylight fixtures to tungsten, helping you match mixed lighting conditions without extra filters.
Lee Filters 205 Half CTO Roll 1.22m x 7.62m - Daylight to Tungsten Light - Rosco Cinegel #3404 ND 0.9 (3 Stops) [122cm x 7.62m]: Rosco Cinegel #3404 Neutral Density 0.9 (3 Stops) [122cm x 7.62m] This ND roll reduces light by 3 stops without shifting color, ideal for controlling exposure in bright studio setups.
![Rosco Cinegel #3404 ND 0.9 (3 Stops) [122cm x 7.62m]](https://borgeonline.com/api/image-optimizer?src=%2Fuploads%2Fsites%2F5686%2Fimport-1789554937492-309955920.jpg&w=1200&q=85)
Rosco Cinegel #3404 ND 0.9 (3 Stops) [122cm x 7.62m] - Lee Filters Diffusion Studio Pack - 10" x 12" Kit: 12 filters 250mm x 300mm (10"x12") each, a selection of popular diffusion materials, 2 x sheets of each This diffusion pack offers a variety of softening options in a compact kit, perfect for on-location or small studio work.
Who Should Choose What
Best for
- Photographers who need to match mixed lighting and prefer a dedicated CTO roll.
- Videographers who need to cut light without altering color, using an ND roll.
Not for
- Beginners or occasional users who want a versatile, low-cost diffusion kit.
![Rosco Cinegel #3404 ND 0.9 (3 Stops) [122cm x 7.62m]](https://borgeonline.com/api/image-optimizer?src=%2Fuploads%2Fsites%2F5686%2Fimport-1789554937492-309955920.jpg&w=400&q=82)