Camera Clix

NiSi Cinema 4��5.65��� Pure Clear Filter

NiSi Cinema 4��5.65��� Pure Clear Filter - Main image
$29.89 $49 In stock

Category: Lens Filter

The NiSi Cinema 4x5.65" Pure Clear Filter is an optically clear protective filter designed to safeguard your lens without affecting image quality or exposure. Ideal for professional cinematographers, this filter acts as a barrier against dust, moisture, scratches, and accidental contact, ensuring your lens stays in pristine condition during shoots.

Crafted from high-quality optical glass, the Pure Clear Filter delivers full clarity with zero color cast or light loss. It adheres to the industry-standard 4mm thickness and fits seamlessly into all leading matte boxes compatible with the 4x5.65" format—whether caged or cageless systems.

What's in the box?

NiSi Cinema 4×5.65” Pure Clear Filter
Tech Specs

Thickness

4mm

Filter Size

4 x 5.65"

Filter Type

Cinema Filter

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.8 / 5 · 5 reviews)

Michael ★★★★★

I was worried about adding another layer to my matte box, but this filter is so optically neutral I honestly forgot it was on. The lack of any color cast made color grading in post completely seamless.

David ★★★★★

I was skeptical about spending this much on a clear filter, but the optical clarity is genuinely invisible on my lenses—zero color cast even in harsh backlight. Mounted it on my matte box for a dusty desert shoot and it’s already saved me from cleaning the front element twice.

Benjamin ★★★★★

Finally a protective filter that doesn't mess with my exposure readings—this one is optically clear so I can leave it on for every shot. The 4x5.65" size fits my matte box perfectly and gives me peace of mind on set without any added color cast.