
( Brand: Kase ), ( Manufacturer Part Number: 1121220661 ), ( Part Type: Filter )
The **Kase 1121220661 Wolverine Magnetic 72mm CPL/Vari ND Filter** is a premium, all-in-one variable and fixed neutral density filter designed to elevate the capabilities of photographers and videographers working with medium-format and large-sensor DSLRs, mirrorless cameras, and cine lenses. Engineered with Kase s signature precision and durability, this filter combines a **72mm magnetic mounting system** with a **sleek, lightweight aluminum frame**, ensuring seamless integration with most 72mm lens hoods and filter holders. The core innovation lies in its **dual-functionality**: the **CPL (Circular Polarizing Linearly) element** enhances color saturation, reduces glare, and eliminates reflections ideal for landscapes, architecture, and outdoor photography while the **variable ND (Neutral Density) component** offers a smooth, continuous adjustment from **ND3 (1-stop) to ND32 (10-stops)**, allowing photographers to achieve perfect exposure in high-contrast lighting conditions without sacrificing shutter speed or depth of field. This versatility is particularly valuable for long-exposure photography, cinematic slow-motion video, or any scenario where controlling light without altering aperture or ISO is critical. The **ND32 stop** is especially powerful for dramatic waterfalls, star trails, or urban nightscapes, while the **ND3 setting** provides subtle adjustments for everyday use. Crafted from high-quality optical glass, the filter maintains exceptional clarity and color fidelity, minimizing lens flare and maintaining sharpness across the entire frame. The **magnetic attachment system** eliminates the need for physical filter threads, enabling quick changes and reducing the risk of misalignment or dust accumulation, a common issue with traditional screw-in filters. Whether used in portraiture to blur backgrounds with wide apertures in bright conditions or in documentary filmmaking to achieve cinematic bokeh, this filter s adaptability makes it a must-have for professionals seeking efficiency and creative control. Its compact, modular design also makes it an excellent addition to any lens kit, offering a space-saving alternative to bulky filter sets while delivering professional-grade results.
### **Pros and Cons of buying a Kase 1121220661 Wolverine Magnetic 72mm CPL/Vari ND Filter (1.5-5 Stop, ND3, ND32)**
#### **Pros:**1. **Versatile ND and Polarizer Combination**
The filter combines a **circular polarizer (CPL)** with a **variable ND (1.5-5 stops)** and fixed ND3/ND32, making it highly adaptable for different shooting conditions. This eliminates the need for multiple filters, saving space and cost.
2. **Magnetic Mount System**
The magnetic design allows for quick and easy attachment/detachment without removing the lens, which is ideal for travel, street photography, or when switching between filters frequently.
3. **Compact and Lightweight**
Since it s a single filter with multiple functions, it s much lighter and more portable than carrying separate ND and polarizer filters.
4. **Good for Low-Light and Fast Shutter Speeds**
The variable ND (1.5-5 stops) helps control exposure in bright conditions without losing sharpness, while the fixed ND3/ND32 can be used for long-exposure photography (e.g., waterfalls, light trails).
5. **Budget-Friendly Alternative to High-End Filters**
Compared to premium brands like B W or Lee, this filter offers a more affordable option with similar functionality, making it suitable for beginners or hobbyists.
6. **No Lens Cap Needed**
The magnetic system allows the filter to stay attached when not in use, reducing the risk of losing a lens cap.
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#### **Cons:**1. **Quality and Durability Concerns**
Kase is not as well-regarded as premium filter brands (e.g., B W, Hoya, or Lee) for optical clarity and build quality. Some users report **ghosting, lens flare, or uneven coatings**, which can degrade image quality, especially in wide-angle or macro photography.
2. **Magnetic Strength Limitations**
The magnetic mount may not be as strong as screw-in filters, especially with heavier lenses. In windy or rough conditions, the filter could detach or shift, potentially damaging the lens or the filter itself.
3. **Variable ND Inconsistencies**
Variable ND filters (especially budget ones) often suffer from **inconsistent neutral density**, meaning the filter may not provide a smooth transition between stops or may introduce color casts. This can lead to uneven exposure in images.
4. **No Dust or Water Resistance**
Unlike some premium filters, this Kase filter does not appear to have a protective housing against dust or moisture, which could be an issue in outdoor or harsh environments.
5. **Limited Brand Reputation**
Kase is a lesser-known brand compared to established names, which means there may be fewer reviews, customer support options, or warranty protections.
6. **Potential for Lens Flare**
Cheaper filters often have subpar anti-reflective coatings, leading to **flare or ghosting** in bright light conditions, particularly with wide-angle lenses.
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### **Conclusion:**The **Kase 1121220661 Wolverine Magnetic CPL/Vari ND filter** is a **practical and cost-effective solution** for photographers who need a versatile, portable filter system without investing in multiple separate filters. It excels in **convenience, weight savings, and versatility**, making it a good choice for **travel, street photography, or casual use**.
However, **quality concerns** such as **optical clarity, magnetic reliability, and variable ND consistency** mean it may not be ideal for **professional work, wide-angle photography, or high-end landscape shooting**. If you prioritize **image quality and durability**, investing in a **higher-end screw-in filter system** (e.g., B W, Hoya, or Lee) would be a better long-term choice.
For **budget-conscious photographers who don t shoot in extreme conditions** and are okay with potential trade-offs in image quality, this filter is a **decent compromise**. If you re unsure, consider **renting or borrowing** a premium filter first to compare the results before committing.
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### **Recommendation:**- **Buy if:** You need a **portable, multi-function filter** for casual photography, travel, or situations where convenience outweighs slight quality trade-offs.
- **Avoid if:** You shoot **professionally, use wide-angle lenses, or require flawless optical performance** in which case, a **screw-in ND CPL combo from a reputable brand** is worth the extra cost.
- **Alternative:** If you want a **magnetic filter with better quality**, consider **Lee Filters System or Hoya s magnetic filters**, though they are more expensive. For screw-in options, **B W or Hoya XSZ** are excellent choices.
Unused, ready to use. Excellent condition.