EDMUND OPTICS 55-222 Absorptive Kit Air Filter Nd 25MM

( Brand: Edmund Optics ), ( Manufacturer Part Number: 55-222 ), ( Part Type: Filter ), ( Unit Type: Unit ), ( Country Of Origin: United States ), ( Intended Use/discipline: Biological Laboratory, Medical Laboratory, Microbiological Laboratory )

Review EDMUND OPTICS #55-222 Absorptive Nd Filter Kit Of Filters 25mm Diameter

The **Edmund Optics 55-222 Absorptive Neutral Density (ND) Filter Kit** is a versatile and high-quality set of optical filters designed to provide precise control over light intensity in photography, videography, and scientific imaging applications. This 25mm thread-mounted kit includes a comprehensive selection of **five absorptive ND filters**, each offering a distinct optical density (OD) value to accommodate a wide range of lighting conditions. The filters are crafted from premium optical glass, ensuring minimal color shift and maximum light transmission efficiency while maintaining exceptional clarity and sharpness in captured images. Absorptive ND filters work by uniformly attenuating all wavelengths of light across the visible spectrum, making them ideal for applications where color fidelity is critical, such as astrophotography, macro photography, or high-speed videography. The kit s compact 25mm diameter makes it perfectly suited for use with a variety of lenses, from standard DSLRs to specialized macro or telephoto setups, while the durable metal threading ensures a secure and vibration-free attachment. Whether you're extending shutter speeds in low-light scenarios, reducing lens flare, or balancing exposure in high-contrast environments, this filter kit delivers consistent and reliable performance. Its neutral density ensures no alteration to the original color temperature of the light, making it an indispensable tool for photographers and videographers seeking professional-grade control over their exposures without compromising image integrity.

The Edmund Optics 55-222 Absorptive Neutral Density (ND) Filter Kit for 25mm lenses is a popular choice among photographers and videographers, particularly for those working in bright conditions or shooting with slower lenses. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

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1. **High-Quality Optical Performance**: Edmund Optics is a well-respected manufacturer known for precision optics. These filters are designed to maintain image clarity and color accuracy, with minimal distortion or flare. The absorptive ND filters reduce light by converting excess energy into heat rather than reflecting it, which helps prevent ghosting or lens flare.

2. **Versatile ND Strengths**: The kit includes multiple ND values (typically 0.3, 0.6, 0.9, and 1.2 or similar), allowing users to achieve a wide range of exposure adjustments. This versatility is useful for shooting in varying light conditions without needing multiple filters or adjusting aperture settings excessively.

3. **Durable Construction**: The filters are made from high-quality glass with multi-coated surfaces, which enhances durability and resistance to scratches. The metal ring and threaded design ensure a secure fit on most 25mm lens filters.

4. **Compact and Lightweight**: The 25mm size is smaller and lighter than larger formats, making it easier to carry and attach to lenses. This is particularly advantageous for travel or field photography/videography.

5. **Compatibility**: The 25mm size is compatible with a wide range of adapters, allowing users to attach these filters to lenses of different sizes (e.g., via step-up or step-down rings). This flexibility extends the filter s usefulness across various equipment setups.

6. **Useful for Slow Lenses**: For photographers or videographers using slower lenses (e.g., wide-angle or macro lenses), ND filters enable the use of wider apertures (lower f-stops) in bright conditions, improving image quality by reducing diffraction and allowing for better low-light performance.

7. **Shooting Slow Shutter Speeds**: In videography, ND filters are essential for achieving cinematic slow-motion effects by allowing longer shutter speeds without overexposing the image. This is particularly valuable for handheld or gimbal-mounted cameras.

8. **No Color Cast**: High-quality absorptive ND filters like these do not introduce significant color shifts, which is crucial for maintaining accurate color grading in post-production.

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1. **Limited to 25mm Lenses**: While the 25mm size is versatile due to adapter compatibility, it may not be ideal for photographers or videographers who primarily use larger lens formats (e.g., 52mm, 58mm, or 77mm). In such cases, additional adapters or larger filters may be required, adding to the cost and bulk.

2. **Cost**: The Edmund Optics ND filter kit is priced higher than some generic or lower-end brands. While the quality justifies the cost for many users, budget-conscious photographers or hobbyists may find alternatives more affordable.

3. **Heat Buildup**: Absorptive ND filters convert excess light into heat, which can cause the filter to warm up during prolonged use, especially in very bright conditions. This is generally not a safety concern for short sessions but may be a consideration for extended shoots.

4. **Potential for Reflection**: Although high-quality, no filter is entirely free of reflections or ghosting. In extreme backlighting conditions, some reflections may still occur, though they are usually minimal with well-coated filters.

5. **Adapter Dependency**: While the 25mm size is adaptable, purchasing multiple adapters can add to the overall cost and complexity. Users must ensure they have the correct adapters for their specific lens sizes to avoid compatibility issues.

6. **Not Polarizing**: This kit does not include a polarizing filter, which is another useful tool for reducing glare and enhancing contrast in outdoor photography. Users interested in polarizing effects would need to purchase a separate filter.

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The Edmund Optics 55-222 Absorptive ND Filter Kit for 25mm lenses is an excellent choice for photographers and videographers who prioritize optical quality, versatility, and durability. Its high-quality construction, lack of color cast, and wide range of ND strengths make it a reliable tool for controlling exposure in bright conditions. The 25mm size offers flexibility through adapter compatibility, making it suitable for a variety of lenses. However, the kit may not be the best fit for those working primarily with larger lens formats or those operating on a tight budget. Additionally, users should be mindful of the potential for heat buildup and the need for additional adapters or filters (such as polarizers) depending on their specific needs.

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If you are a photographer or videographer who frequently shoots in bright conditions with slower lenses, requires precise exposure control, and values high-quality optics, the Edmund Optics 55-222 Absorptive ND Filter Kit is highly recommended. It is particularly well-suited for videographers looking to achieve slow-motion effects or for photographers working with wide-angle or macro lenses where aperture adjustments alone are insufficient.

For users with larger lens formats (e.g., 52mm or above) who do not want to invest in multiple adapters, consider purchasing a kit in a larger size (e.g., 52mm or 58mm) if your budget allows. Additionally, if polarizing effects are important to your workflow, pair this kit with a separate polarizing filter.

Overall, the Edmund Optics kit strikes a strong balance between performance and versatility, making it a worthwhile investment for serious users.

Details:

For sale is an Edmund Optics Absorptive Neutral Density ND Filter Kit. Country of Manufacture: USA. Filter Material: Optical Glass. MPN: 55-222 / 55222.

Type: Absorptive Neutral Density ND Filter Kit. Missing Density: 2.5 OD. Brand: Edmund Optics. These are high-precision filters used to reduce light throughput across the visible spectrum without changing color or spectral profile of source.

Included Densities OD: 0.15, 0.30, 0.40, 0.60, 0.90. Diameter: 25.0mm.

part #: 55222 prices

• $125.00-$599.99

specifications microscopepartzo:

• brand: Edmund Optics
• mpn: 55-222
• part type: Filter
• unit type: Unit
• country of origin: United States
• intended use/discipline: Biological Laboratory, Medical Laboratory, Microbiological Laboratory

offer microscopepartzo:

• availability: In Stock
• quantity: 1
• best offers: True
• options: Ship-to-home
• started: March 3, 2026
• sold: 0

shipping microscopepartzo:

• transit: 4-8 Days
• service: USPS Ground Advantage
• cost: $8.97
• carrier: USPS
• type: Calculated
• class: Standard

returns microscopepartzo:

• policy: No Returns

general microscopepartzo:

• condition: Used
• Medical/Lab Equipment Attachments Accessories > Microscope Parts Accessories > Other Microscope Parts Accessories

payments microscopepartzo:

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

seller microscopepartzo:

• # reviews: 445
• city: Gainesville, Florida
• rating: 97.9%

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