TIFFEN W6666HMIRND21 Box Water Mirror Filter 049383062885 6.6X6.6 IRND2.1 F/

( Brand: Tiffen ), ( Manufacturer Part Number: W6666HMIRND21 ), ( Part Type: Water Box Mirror Filter ), ( Filter Shape: Square ), ( Mount Fitting: Matte Box ), ( Filter Effects: Neutral Density ), ( Country Of Origin: United States ), ( To Fit: Camera, Digital Camera, Film Camera ), ( Filter Size: 6.6x6.6 ), ( UPC: 049383062885 )

Review TIFFEN New Open Box 6.6x6.6 Water White Hot Mirror Filter F/ Matte Boxes

The Tiffen W6666H-MIRND2.1 is a high-performance, precision-engineered water mirror filter designed for photographers seeking to capture stunning reflections, abstract compositions, or dynamic water scenes with unparalleled clarity and control. Part of Tiffen s renowned line of neutral-density (ND) filters, this 6.6x6.6-inch square format filter combines a **1-stop (1.0) neutral-density gradient** with a **2.1-stop full-frame mirror effect**, allowing photographers to balance exposure between the foreground and background while simultaneously creating a seamless, reflective water surface. The gradient design ensures a natural transition between the darker and lighter areas, eliminating harsh lines and maintaining a smooth, organic look ideal for landscapes, seascapes, and architectural photography where reflections play a critical role. Crafted from **optically superior glass** with multi-layer anti-reflection coatings, this filter minimizes flare, ghosting, and chromatic aberration, delivering razor-sharp images with vibrant, true-to-life colors. The **water mirror effect** is achieved through a proprietary interference coating that mimics the appearance of a calm water surface, effectively doubling the depth of field and adding a dreamlike quality to scenes. Whether shooting long-exposure waterfalls, tranquil lakes, or urban reflections, the W6666H-MIRND2.1 provides photographers with the flexibility to achieve professional-grade results without post-processing adjustments. Its durable, scratch-resistant construction and precise optical quality make it a versatile tool for both field and studio use, ensuring consistent performance across a wide range of lighting conditions. Perfect for photographers who demand both artistic control and technical precision, this filter is a game-changer for those looking to elevate their reflective and abstract photography to new heights.

**Pros and Cons of buying a Tiffen W6666H-MIRND2.1 Box 6.6x6.6 Water Mirror IRND 2.1 Filter**

### **Pros**

1. **High-Quality Optical Performance** Tiffen is a well-respected brand in the photography and cinematography industry, known for producing high-grade optical filters. The W6666H-MIRND2.1 is designed to minimize distortion and maintain sharpness, making it suitable for professional use.

2. **Water Mirror Effect** This filter creates a visually striking "water mirror" effect, simulating the appearance of a liquid surface. It is particularly useful for landscape, architectural, and commercial photography where a reflective or distorted water-like look is desired.

3. **IRND 2.1 (Infrared Neutral Density)** The IRND 2.1 coating helps block infrared light while maintaining neutral density properties. This is beneficial for reducing heat haze, improving color accuracy, and allowing for longer exposures in bright conditions without overexposing the sensor.

4. **Durable Construction** Tiffen filters are built to withstand frequent use, with sturdy metal frames and high-quality glass. The 6.6x6.6 size is large enough for most DSLR and mirrorless cameras, providing flexibility for different lens sizes.

5. **Versatility** The filter can be used in various shooting scenarios, including slow-motion video, long-exposure photography, and creative effects like "water reflections" without actual water.

6. **Compatibility** The boxed filter comes with a protective case, making it easier to store and transport. It is designed to fit standard filter holders, though users should verify compatibility with their specific lens.

7. **Professional-Grade Finish** Tiffen filters are known for their precision manufacturing, ensuring consistent results across multiple units.

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### **Cons**

1. **High Cost** Tiffen filters are premium products, and this particular filter is relatively expensive compared to generic or lower-end brands. The price may be a barrier for hobbyists or those on a tight budget.

2. **Limited Practical Use Cases** While the water mirror effect is visually appealing, it may not be necessary for all types of photography. If you don t need the creative distortion or IRND properties, the filter may end up unused.

3. **Size and Weight** The 6.6x6.6 size is large and heavy, which could be cumbersome for travel or handheld shooting. If you frequently shoot with smaller lenses or on the go, this filter may not be practical.

4. **Potential for Lens Flare** Like all filters, the W6666H-MIRND2.1 can introduce lens flare if not used carefully, especially in bright conditions. This may require additional precautions like using a lens hood.

5. **Learning Curve** Achieving the desired water mirror effect may require experimentation with exposure settings, angles, and lighting conditions. Beginners might find it challenging to replicate the effect consistently.

6. **Compatibility Issues** While the filter is designed for standard filter holders, some users with unique or custom setups may encounter compatibility problems. Always double-check with your lens manufacturer or filter adapter.

7. **Durability Concerns with Heavy Use** While Tiffen filters are robust, frequent use especially in harsh conditions could potentially lead to scratches or damage over time. Proper handling and storage are essential.

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### **Conclusion and Recommendation**

The **Tiffen W6666H-MIRND2.1 Box 6.6x6.6 Water Mirror IRND 2.1 Filter** is a high-quality, professional-grade tool that excels in creative photography and videography where a water mirror effect or infrared control is desired. Its optical clarity, durability, and versatility make it a strong choice for serious photographers and filmmakers willing to invest in premium equipment.

However, the filter s high cost, size, and specialized use cases mean it may not be justified for casual shooters or those with limited needs. If you are working on projects that require the unique aesthetic of a water mirror effect such as commercial shoots, architectural photography, or slow-motion video this filter is well worth the investment. For general photography, it may be more practical to consider alternative effects or stick to standard ND or polarizing filters.

- You need a professional-grade water mirror effect for creative or commercial work.

- You require infrared neutral density control for specific shooting conditions.

- You are willing to invest in high-quality optics that will last for years.

- You are a hobbyist with limited use cases for the filter.

- You prefer smaller, more portable filters for travel or handheld shooting.

- You are unsure whether the effect will be useful for your projects.

For those on a budget, consider exploring alternative brands or used markets, but be cautious of compromising on quality. Always test the filter in your specific setup before committing to a purchase.

Details:

Constructed from premium Water White optical glass using Tiffen Color Core technology for superior clarity and precision. Designed to block infrared pollution while maintaining exposure control and excellent color fidelity. Combines neutral density light reduction with advanced infrared contamination control for accurate color reproduction and clean shadow detail when shooting digital cinema cameras.

part #: w6666hmirnd21 prices

• $375.00-$600.00

specifications filtecam:

• brand: Tiffen
• mpn: W6666hmirnd21
• part type: Water Box Mirror Filter
• filter shape: Square
• mount fitting: Matte Box
• filter effects: Neutral Density
• country of origin: United States
• to fit: Camera, Digital Camera, Film Camera
• filter size: 6.6x6.6
• upc: 049383062885

returns filtecam:

• policy: No Returns

offer filtecam:

• started: May 13, 2026
• availability: In Stock
• best offers: True
• options: Ship-to-home
• sold: 0
• quantity: 1

general filtecam:

• Cameras Photo > Lenses Filters > Filters
• condition: Open box

seller filtecam:

• # reviews: 584
• city: Seal Beach, California
• rating: 99.6%

payments filtecam:

• other
• wallet: Paypal
• credit card: Diners-club

shipping filtecam:

• transit: 3-7 Days
• class: Standard
• type: Calculated
• cost: $18.24
• carrier: UPS
• service: UPS Ground

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