Opaline Diffusion Filters – Brass Threaded (49mm, 67mm, 77mm, 82mm)
Opaline Diffusion Filters – Brass Threaded (49mm, 67mm, 77mm, 82mm)
KONDOR BLUE Opaline 1/8 Diffusion Filters deliver consistent, natural cinematic glow by blending white halation and black diffusion particles—ideal for filmmakers requiring highlight bloom and skin tone smoothing without excessive softness. Compatible with 49mm, 67mm, 77mm, and 82mm thread sizes, Opaline adapts to major camera systems, including Sony, Canon, RED, Panasonic, ARRI, Blackmagic, and Fujifilm.
Key Features
- Hardened optical glass with unique Opaline diffusion formula; white/black particle blend reproduces a signature subtle halation effect at 1/8 strength
- Maintains contrast and detailed color reproduction for broadcast, commercial, and narrative shoots
- Machined brass frames (49mm, 77mm, 82mm) enable precise, smooth threading and durability on set; 67mm utilizes lightweight aluminum
- Custom ErgoGrip outer ring for rapid, slip-free lens changes
- Compatible with major lens mount types—see spec table below
Specs & Comparison
| Size | Thread | Frame Material | Weight |
|---|---|---|---|
| 49mm | M49x0.75 | Machined Brass | 23g / 0.8oz |
| 67mm | M67x0.75 | Aluminum | 28g / 1oz |
| 77mm | M77x0.75 | Machined Brass | 37g / 1.3oz |
| 82mm | M82x0.75 | Machined Brass | 41g / 1.4oz |
Choosing a Diffusion Strength
- 1/8 provides subtle blooming of highlights; preserves texture—ideal for interviews, commercial, and digital cinema use
- Compared to 1/4 or 1/2, 1/8 balances artifact control and softness, avoiding strong image haze (see FAQ)
Situational Relevance
- Ideal for high-resolution (4K+) production: does not compromise detail or introduce color shifts (lab-tested to SCA standards)
- Compatible with stackable ND, VND, and polarizers; no threading interference
Comparison: Opaline vs. Black Mist & Dream FX
| Feature | Opaline | Black Mist | Dream FX |
|---|---|---|---|
| Halation | White/black, balanced | Black, stronger | White, dreamy |
| Contrast Preservation | High | Medium | Low-Medium |
| Skin Smoothness | Natural | Softened | Highly soft |
Frequently Asked Questions
What is the best diffusion filter for a natural cinematic look?
Opaline 1/8 Diffusion Filters achieve a balanced glow with preserved contrast, making them a top choice for cinematographers seeking authenticity without heavy artifacts.
How do I choose between 1/8, 1/4, and 1/2 diffusion filter strengths?
1/8 offers subtle highlight blooming and natural sharpness; 1/4 enhances softness for more pronounced glow; 1/2 significantly softens and may lose detail. Choose 1/8 for routine cinematic use.
How does Opaline diffusion compare to Black Mist filters?
Opaline diffuses with a controlled, blended halation (white and black particulates), preserving contrast better than Black Mist, which uses only black diffusion and creates stronger halation.
Which threaded diffusion filter size do I need: 49mm, 67mm, 77mm, or 82mm?
Match the filter size to your lens thread marking (e.g., ∅77 = 77mm). Multi-size availability covers most cinema and photo lenses in the field.
What diffusion filter gives glow and highlight control without making the image too soft?
Opaline 1/8 blends halation with minimal softening, keeping facial detail and sharpness intact.