HOYA A-77C8 Cooling Conversion Filter 024066073518

( Brand: Hoya ), ( Manufacturer Part Number: A-77C8 ), ( Part Type: Filter ), ( UPC: 024066073518 ), ( Size: 77 Mm )

Review HOYA C8 Blue Cooling Color Conversion Filter

The Hoya A-77C8 77mm C8 Cooling Conversion Filter is an essential accessory for photographers and videographers seeking to capture optimal images under harsh sunlight or artificial lighting conditions. Designed by Hoya, a renowned Japanese optical glass manufacturer, this filter undergoes rigorous quality control processes to ensure the highest standards of clarity, color fidelity, and durability.

This specific filter model is a 77mm diameter, C8 density cooling conversion filter. The C8 density signifies that 80% of the infrared light is blocked, making it particularly effective in reducing unwanted heat and infrared radiation from entering the lens. The cooling conversion aspect refers to its ability to help maintain a cooler temperature within the camera body, thereby preventing image degradation caused by excessive heat.

The Hoya A-77C8 filter is made of high-quality optical glass that provides excellent color neutrality and sharpness. It has a relatively thin profile, which minimizes the vignetting effect and maintains the peripheral sharpness of the image. The filter also features an anti-reflection coating that reduces the reflection of light on the surface, ensuring maximum light transmission and minimal loss.

The filter's durable aluminum frame is lightweight yet robust, offering protection against scratches and potential damage. It comes with a protective pouch to ensure safe storage and transportation. Installing the filter is straightforward, as it can be easily attached to the front of the lens with a standard 77mm diameter filter ring.

The Hoya A-77C8 77mm C8 Cooling Conversion Filter offers numerous benefits for photographers and videographers. It enhances the overall image quality by neutralizing the unwanted effects of sunlight and artificial light sources. The filter's cooling conversion property helps maintain the camera temperature, preventing thermal degradation and ensuring consistent image results. With its high-quality construction and efficient design, the Hoya A-77C8 filter is an indispensable tool for those seeking to capture professional-grade images and videos under various lighting conditions.

The Hoya A-77C-8 77mm C8 Cooling Conversion Filter is designed to reduce infrared radiation and enhance color reproduction, particularly in astrophotography. Here are some pros and cons of buying this filter:

1. Reduces infrared radiation: This filter can help reduce the amount of infrared light that enters the camera sensor, which can improve the overall image quality and color accuracy, especially during astrophotography.

2. Enhances color reproduction: The filter can help enhance the colors in the image, making them appear more vibrant and true-to-life.

3. Suitable for CCD and CMOS sensors: This filter is compatible with both CCD and CMOS sensors, making it a versatile option for different types of cameras.

4. High-quality glass: Hoya is known for its high-quality glass, which can help ensure sharp and clear images.

5. Durable construction: The filter is built to be durable and resistant to scratches and other damage.

1. Can reduce light transmission: The filter can reduce the amount of light that enters the camera, which can result in a slightly darker image.

2. Expensive: Compared to other filters, the Hoya A-77C-8 can be quite expensive.

3. Requires specific filter size: This filter is only available in a specific size (77mm), so it may not be compatible with all cameras or lens setups.

The Hoya A-77C-8 77mm C8 Cooling Conversion Filter is a high-quality option for reducing infrared radiation and enhancing color reproduction in astrophotography. However, it can be quite expensive and may not be suitable for all camera setups. If you are a serious astrophotographer and are looking for improved image quality in your night sky photos, then this filter could be a worthwhile investment.

If you are a serious astrophotographer and are looking for a high-quality cooling conversion filter, then the Hoya A-77C-8 77mm C8 Cooling Conversion Filter is a solid option to consider. However, if you are on a budget or have a different camera or lens setup, then you may want to explore other options or consider investing in a different type of filter to improve your astrophotography images.

Details:

You are shooting a daylight balanced film and you want to create day-for-night look. Converts Tungsten Balanced Lighting conditions to Daylight Film. Brand New HOYA 77mm C8 Blue Cooling Color Conversion Filter, Manufacturer model: A-77C8 designed for Film Photographers. Reduces Color Temperature by 1700K 80 Mired Shift.

However, this will not affect the shipping times. Examples of warm light sources are traditional bulbs, and some halogen bulbs. 14 layers of HMC multi-coating.

Equivalent to 80C Filter.

part #: a77c8 price

• $170.69

specifications casefahea:

• brand: Hoya
• mpn: A-77c8
• part type: Filter
• upc: 024066073518
• size: 77 Mm

seller casefahea:

• city: Within USA
• # reviews: 10272
• rating: 99.1%

shipping casefahea:

• type: Fixed
• transit: 2-5 Days
• cost: $0.00
• service: Standard
• class: Standard

returns casefahea:

• time: 30 Days
• policy: Returns Accepted
• paid by: Seller
• method: Money back

payments casefahea:

• other
• wallet: Apple-pay
• credit card: Visa

general casefahea:

• condition: New
• Computer Components Parts > Fans, Heat Sinks Cooling > Computer Case Fans

offer casefahea:

• sold: 0
• options: Ship-to-home
• availability: In Stock
• quantity: 4
• started: March 25, 2026