








Our second-generation internal Interchangeable Clip (IC) filter series keeps the "one filter to fit them all" concept of the first and makes it even more versatile, with the patented inlay design upgraded to a detachable form. This allows you to quickly swap out and fit the right filter for your shooting conditions.
The IC series gives you all the filters you need for a smaller price while also saving space in your kit bag.
Compatible with: Please check the "Supported Camera & Lens List" before purchase.
Features
Installation Instructions
Due to varying QC standards across camera brands, even models of the same brand may have manufacturing tolerances. If the internal filter frame doesn't fit properly, please contact STC support or headquarters. Do not force installation.
Disclaimer
STC's Clip-in filters are innovative and rely on the camera's internal structure for stability. Minor marks from installation may occur but do not affect camera functionality or warranty. STC will not cover these marks or offer compensation. Please consider this before purchasing if reselling your camera is a concern.
Frequently Asked Questions
What cameras is this Sensor Protector IC clip filter compatible with?
The STC Sensor Protector IC Clip Filter is compatible with Nikon Z5, Z6, Z7, Z6II, Z7II, Z8, and Z9. Please check the Supported Camera & Lens List for the full compatibility list before purchasing.
What does the Sensor Protector actually do?
The Sensor Protector is a clear optical glass clip filter that sits inside the camera body between the sensor and the lens mount. It shields your sensor from dust, moisture, and accidental contact when swapping lenses or other IC clip filters, helping to keep your sensor clean and protected.
Can I use this filter with any lens focal length?
The Sensor Protector is compatible with a wide range of lenses. However, some blurring around the edges may occur with fisheye or super wide-angle lenses due to individual lens design differences — this is normal.
Will mounting this filter affect my camera's autofocus?
After mounting the clip filter, your camera's autofocus will automatically adjust to the change in optical axis. No manual calibration is required for most supported camera models.
Can I install and remove this filter myself?
Yes. The IC (Interchangeable Clip) design allows you to easily mount and swap the filter yourself without tools. If the filter frame doesn't fit properly due to manufacturing tolerances, please contact STC support — do not force installation.
Will installation leave marks on my camera?
Minor marks from installation may occur but do not affect camera functionality or warranty. STC will not cover these marks or offer compensation. Please consider this before purchasing if reselling your camera is a concern.
Is this filter covered by a warranty?
Yes. STC offers the world's first warranty and repair service for clip-in filters. Please contact STC support for details.

Our frames are custom designed for each model of camera and are all made from an aerospace-grade aluminum alloy that is non-magnetic and shock-absorbent. We use CNC machining to make sure the frame fits snugly. An ingenious spring clip fixes the filter in place and you can unclip it with a light touch of your finger. Each filter set comes with a magnetized screwdriver to help you swap out one filter for another.

All our filters use STC’s exclusive nanocoating technology for the best optical quality. Our Sensor Protector, Cine Mist, Neutral Density (ND), Astro (light pollution) series, IR-Pass (590nm/720nm/850nm), and UV-IR-Cut filters all carry a double-sided hydrophobic, anti-smudge and antistatic nanocoating to enhance or block transmission in all kinds of particular spectrums.
Notes
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