
( Brand: Schott Glass ), ( Manufacturer Part Number: RG850 ), ( Part Type: Filter )
The RG850 Filter is a high-quality optical filter designed for various applications, particularly in the field of photography and astronomy. This filter features a 5.9mm glass Schott substrate, which is renowned for its excellent optical properties, including high transmission, low absorption, and minimal distortion.
The RG850 filter has a 3mm IR cut-off, which means it blocks infrared light up to 850nm. This is particularly beneficial in photography, as it helps to reduce heat haze and unwanted infrared contamination, resulting in clearer and more vibrant images.
The filter is designed with a thread size of 52mm, making it compatible with a wide range of lenses. It is also scratch-resistant and has a multi-coating to ensure maximum light transmission and minimize reflection, thereby reducing flare and ghosting.
The RG850 filter is an excellent tool for photographers and astronomers seeking to enhance their images by improving color accuracy, contrast, and detail. Its high-quality materials and construction make it a reliable and durable addition to any photography or astronomy equipment.
Pros of buying a RG850 filter (5.9mm glass, Schott, 3mm IR, 15):1. High-quality glass: The Schott glass used in the filter is of excellent quality, known for its clarity and durability.
2. Wideband filter: The RG850 filter allows a wide range of visible light to pass through, ensuring color accuracy in your images.
3. Heat resistance: The 3mm IR coating helps to reduce heat buildup, which can be beneficial in long-exposure photography or when using powerful lights.
4. Low light performance: The RG850 filter can help improve low light performance by allowing more light to reach the sensor.
Cons of buying a RG850 filter (5.9mm glass, Schott, 3mm IR, 15):1. Cost: High-quality filters like this one can be more expensive compared to lower-end options.
2. Specific use: The RG850 filter is designed for specific purposes, such as astrophotography or long-exposure photography, and may not be necessary for general use.
3. Potential reduction in contrast: The filter might slightly reduce contrast in your images, especially in bright conditions.
Conclusion:The RG850 filter (5.9mm glass, Schott, 3mm IR, 15) is a high-quality option for those who require wideband filtering, heat resistance, and improved low light performance. While it can be more expensive, the benefits for specific uses can make it worth the investment. However, if you're not planning on using it for those purposes, it might be better to opt for a less expensive filter that fits your general photography needs.
The winning bidder pays 5 sins in the us lower 48 states via USPS priority small flat rate box. This listing is for one Schott Glass RG850 ir filter, 5.