
( Brand: B-w ), ( Manufacturer Part Number: 66-1101241 ), ( Part Type: Circular Filter ), ( Filter Shape: Circular ), ( Filter Color: Circular Polarizer Filter ), ( Filter Effects: Circular Polarizer ), ( Mount Fitting: Threaded ), ( Filter Size: 105 Mm ), ( Country Of Origin: Germany ), ( To Fit: Camera )
The **66-1101241 105mm MRC Polarizing Filter** from the renowned **B W (Baader Planetarium)** series is a high-performance optical accessory designed to elevate the quality of your photography and videography by effectively controlling glare, reflections, and unwanted light interference. Crafted with precision engineering, this **105mm circular polarizing filter** features **Multi Resistant Coating (MRC)**, a proprietary technology that minimizes reflections, ghosting, and flare across the entire visible spectrum, ensuring razor-sharp images with maximum clarity and color fidelity. The filter s **linear polarizing element** is housed within a durable, lightweight **aluminum frame**, providing both structural integrity and ease of use, while its **105mm thread** ensures seamless compatibility with a wide range of lenses, from standard to telephoto, making it an indispensable tool for landscape, architectural, and wildlife photographers alike. Whether you're capturing the vibrant hues of a sunset over a lake, the intricate details of a cityscape, or the delicate textures of foliage, this filter enhances contrast, deepens blues and greens, and reduces haze, allowing you to extract the full potential of your scene. Its **non-reflective, scratch-resistant surface** guarantees longevity, while the **low-profile design** minimizes vignetting, ensuring consistent performance even at wide apertures. Ideal for both still photography and video applications, the **B W MRC Polarizing Filter** is a testament to Baader Planetarium s commitment to optical excellence, delivering professional-grade results with every shot.
### **Pros and Cons of buying a 66-1101241 105mm MRC Polarizing Filter**
#### **Pros:**1. **High-Quality Optical Performance** The MRC (Multi Resistant Coating) technology minimizes reflections and ghosting, ensuring sharp, clear images with reduced flare and lens aberrations. This is particularly useful in bright conditions or when photographing reflective surfaces like water or glass.
2. **Durable Construction** The filter is built with a robust, weather-sealed design, making it resistant to moisture, dust, and accidental impacts. This is ideal for outdoor and professional use where durability is essential.
3. **Consistent Color Accuracy** MRC polarizing filters are designed to maintain neutral color balance, preventing unwanted color casts that can occur with cheaper alternatives. This is crucial for landscapes, architecture, and other genres where color fidelity matters.
4. **Reduces Glare and Reflections** Polarizing filters significantly cut through glare from non-metallic surfaces (e.g., water, foliage, or windows), enhancing contrast and improving the overall appearance of your photos. This is especially valuable in landscape and travel photography.
5. **Thread Compatibility** The 105mm size is a standard diameter, making it compatible with a wide range of lenses (though you may need an adapter for smaller lenses). This versatility adds value if you own multiple lenses.
6. **Easy to Use** The filter rotates smoothly, allowing you to adjust polarization levels on the fly. The MRC coating also reduces internal reflections, making it easier to see through the filter when composing shots.
7. **Professional-Grade Build** B W (the manufacturer) is a well-respected brand in the photography industry, known for high-quality filters. This filter is often used by professionals and serious enthusiasts, lending credibility to its performance.
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#### **Cons:**1. **Expensive** Compared to basic polarizing filters, this MRC version is significantly pricier. If you're a beginner or casual photographer, the cost may not justify the investment unless you frequently shoot in high-glare conditions.
2. **Potential Overkill for Some Uses** While polarizing filters are useful, they are not a universal solution. In low-light conditions or when shooting subjects with metallic reflections (e.g., car finishes), a polarizer may not be as effective. Over-reliance on it could lead to missed opportunities for other techniques.
3. **Weight and Bulk** Adding a polarizing filter increases the weight of your lens setup, which can be tiring during long shoots or travel. While not excessive, it s something to consider if you prioritize minimalism.
4. **Limited Use in Macro or Close-Up Photography** Polarizing filters can reduce the amount of light entering the lens, which may be problematic for macro photography where depth of field and light control are critical. Some photographers opt for a circular polarizer instead to avoid issues with autofocus.
5. **Subjectivity in Effectiveness** The impact of a polarizer varies depending on the scene. In some cases, the enhancement may be subtle, and the filter s benefits might not be immediately noticeable. This can lead to disappointment if expectations are too high.
6. **Compatibility Issues with Some Lenses** While 105mm is standard, lenses with non-standard thread sizes (e.g., some mirrorless lenses or older film lenses) may require adapters, adding to the cost and potential for misalignment.
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### **Conclusion**
The **66-1101241 105mm MRC Polarizing Filter** is a high-quality, professional-grade tool that excels in reducing glare, enhancing contrast, and maintaining color accuracy in bright conditions. Its durable construction and optical performance make it a worthwhile investment for photographers who frequently work in outdoor or high-reflection environments. However, the cost is a significant drawback for beginners or those who don t shoot in conditions where a polarizer is essential.
If you re a landscape, travel, or architectural photographer who deals with glare, reflections, or harsh lighting, this filter will likely justify its price. For other genres (e.g., portrait, macro, or low-light photography), the benefits may be less pronounced, and a more affordable polarizer or no polarizer at all might suffice.
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### **Recommendation**
- **Buy it if:** You shoot landscapes, seascapes, architecture, or any genre where glare reduction and contrast enhancement are critical. You prioritize durability and optical quality, and you re willing to invest in a filter that will last for years.
- **Skip it if:** You re on a tight budget, shoot primarily in controlled or low-light environments, or prefer a more minimalist setup. Consider a basic polarizing filter or a circular polarizer instead.
- **Alternative Consideration:** If you re unsure, test a lower-cost polarizer first to see if you even need one before committing to the MRC version. Some photographers also opt for a **variable polarizer**, which allows for adjustable polarization strength without the need to rotate the filter.
This B W 105mm CPL MRC Basic Circular Polarizer with Case 66-1101241 is in excellent condition no marks or damage and ready to use.