NiSi filter IRND100000 (16.6 Stop) Pro Nano 82mm

NiSi Solar Filter IRND100000 82mm Pro Nano – 16.6-stop reduction for solar photography

The NiSi Solar Filter Pro Nano IRND100000 (16.6 Stops) for 82mm threads reduces light by 16.6 stops, enabling photographers to capture solar detail without overexposure. Made from optical glass, this filter targets solar imaging tasks by cutting unwanted UV and IR wavelengths and helping maintain neutral color rendition.

Key features and benefits

This filter combines several practical features that improve solar photography while remaining easy to use in the field.

• 16.6-stop light reduction: Controls exposure when photographing the sun so you can reveal solar detail without clipping highlights.
• Optical glass construction: Uses optical-grade glass to deliver reliable image quality for solar shots.
• UV/IR cut: Cuts ultraviolet and infrared light to produce a more color-neutral result when shooting the sun.
• Pro Nano coating: Applies a Nano coating to reduce reflections and glare, which improves contrast and clarity in images taken of bright light sources.
• Standard filter thread fit: Screws onto standard filter threads and is designed for straightforward attachment and removal.
• Lightweight and compact: Packs easily for transport and storage, making it practical to carry to shoots and outings.

Compatibility and handling

The filter is formulated to work with lenses that accept 82mm threaded filters. You can attach it directly to compatible lenses by screwing it into the filter thread. Because it is designed for photographic use, it fits common lens setups and supports a wide range of lenses that use the standard 82mm thread size.

For alignment and framing, use camera live view rather than an optical viewfinder. The filter is intended for camera mounting and photographic capture rather than for direct visual observation.

Safety and usage guidelines

Follow these safety steps every time you use the solar filter to protect equipment and people. These precautions reflect the filter’s intended photographic use and the risks associated with direct sun exposure.

• Not for naked-eye solar observation: The filter is not appropriate for direct solar observation with the naked eye and must be used solely for photographic purposes.
• Inspect before use: Check the solar filter for any damage before each use by holding it up to a bright light (but not the sun) to spot cracks or defects.
• Screw on securely: Secure the filter by screwing it fully onto the lens to ensure it will not loosen during use.
• Not suitable as eye protection: The NiSi Solar Filter is not suitable eye protection for extended viewing of the sun or solar eclipses; do not look directly or indirectly into the sun without appropriate eye protection.
• Attach before aligning: Install the solar filter in front of the camera lens or telescope before trying to align it with the sun. Point the camera away from the sun when attaching and removing the filter.
• Avoid optical viewfinders: Do not use an optical viewfinder when aligning your camera or telescope with the sun; use live view instead for safe framing and focusing.
• Supervise use: Do not leave a camera unattended where a child or an inexperienced adult could point it at the sun without the filter adequately attached.
• Handle with care when hot: The filter may absorb solar energy and become hot during use—exercise extra care when removing it after exposure.

FAQ

Question: Can I use this filter for direct visual observation of the sun?

Answer: No. This filter is intended exclusively for photographic use and is not appropriate for direct naked-eye solar observation or as eye protection for extended viewing.

Question: How do I check the filter before using it?

Answer: Inspect the filter by holding it up to a bright light (not the sun) to check for cracks, scratches, or defects. Do this before each use to ensure safe and reliable operation.

Question: How should I attach and remove the filter safely?

Answer: Screw the filter fully onto your lens’s standard 82mm filter thread while pointing the camera away from the sun. Remove it the same way, again pointing the camera away from the sun to avoid accidental exposure.

Question: Is it safe to align the sun using an optical viewfinder?

Answer: No. Do not use an optical viewfinder when aligning with the sun. Use your camera’s live view feature to frame and focus safely.

Question: Will the filter work with my lens?

Answer: The filter is designed for lenses that accept 82mm threaded filters. It is compatible with a wide range of lenses that use this standard thread size.

Question: Could the filter get hot during use?

Answer: Yes. The filter may absorb solar energy and become hot. Use extra care when handling or removing it after exposure to the sun.