
( Brand: Acuvar ), ( Manufacturer Part Number: ECCO-GA135 ), ( Part Type: Filter Kit )
The **Acuvar ECCO-GA135 77mm Close-Up 10 Filter Kit** is a meticulously engineered solution designed to elevate the creative possibilities of Canon photographers working with the versatile **EF 24-105mm f/4L IS II USM** and **EF 100-400mm f/4.5-5.6L IS II USM** lenses. This premium filter system is crafted to deliver razor-sharp optics, unparalleled light transmission, and exceptional durability, making it an indispensable tool for landscape, wildlife, and macro enthusiasts who demand the finest image quality without compromise. The kit features **10 high-grade, multi-coated 77mm glass filters**, each engineered to minimize chromatic aberration and ghosting while maintaining a neutral, color-accurate profile. The **ECCO-GA135 series** stands out with its **low-profile, ultra-thin design**, ensuring minimal vignetting and distortion even when stacked or used with telephoto lenses like the 100-400mm, where filter thickness can otherwise degrade corner sharpness. Each filter is housed in a **durable, lightweight aluminum frame** with a **precision-machined screw thread**, guaranteeing a secure, wobble-free attachment to your lens hood or step-up ring. The **10-piece assortment** includes essential neutral density (ND) filters such as the **ND4 (2-stop) and ND8 (3-stop)** ideal for long-exposure landscapes and motion blur effects, as well as **polarizing (CPL) and graduated neutral density (GND) filters** to balance harsh lighting and enhance skies without sacrificing detail. The **close-up capabilities** of this kit are further enhanced by the inclusion of a **10x close-up filter**, allowing photographers to achieve macro-like compositions with their standard lenses, bridging the gap between wide-angle and telephoto work. Built to withstand the rigors of professional use, the filters are treated with **hydrophobic and oleophobic coatings**, repelling water, fingerprints, and smudges for long-lasting clarity. Whether you're capturing the delicate textures of a flower, the ethereal glow of a sunset, or the intricate details of wildlife, the **Acuvar ECCO-GA135** ensures your Canon lenses perform at their peak, delivering images of unmatched precision and artistic flair. This filter kit is not just an accessory it s a gateway to unlocking new creative horizons with your favorite glass.
The **Acuvue ECCO-GA135 77mm Close-Up 10 Filter Kit** is designed to work with Canon EF lenses, including the **Canon 24-105mm f/4L IS II USM** and **Canon 100-400mm f/4.5-5.6L IS II USM**. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.
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### **Pros**
1. **High-Quality Optical Glass**
The ECCO-GA series uses **optically coated glass** with multi-layer AR (anti-reflective) coatings, reducing flare, ghosting, and improving image clarity. This is particularly useful for macro and close-up photography where contrast and sharpness are critical.
2. **Durable and Weather-Sealed Construction**
The kit is built with a **metal frame** and **rubberized grip**, making it more robust than plastic-only filters. The weather-sealed design helps protect against moisture and dust, which is beneficial for outdoor or field use.
77mm size is a **standard size** that works well with Canon s mid-range to telephoto lenses, including the 24-105mm and 100-400mm. It avoids the need for step-up rings, though you may need a **77mm to 82mm step-up ring** for the 100-400mm if it doesn t have a 77mm filter thread (some older models do, but newer ones typically use 82mm).
4. **Versatile Filter Thread Size**
The 77mm size allows for **multiple filter combinations**, including polarizers, ND filters, and gradient filters, expanding creative possibilities for landscape, astrophotography, and long-exposure work.
5. **Good for Macro and Close-Up Photography**
The **close-up filter** (part of the 10-piece kit) can simulate a **macro effect** without needing a dedicated macro lens, though results will be limited compared to a true macro setup.
6. **Canon Lens Compatibility**
Since the kit is designed for Canon EF lenses, there s **no compatibility issues** with the 24-105mm or 100-400mm, and it won t cause vignetting (unlike some third-party filters that may not fit perfectly).
7. **Affordable for a High-Quality Kit**
Compared to premium brands like B W or Lee, the ECCO-GA offers **good value** for a 10-piece filter set with professional-grade coatings.
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### **Cons**
1. **Not as Premium as High-End Brands**
While the coatings are good, **B W, Hoya, or Lee Filters** are often considered superior in terms of **flare reduction, color accuracy, and durability**. The ECCO-GA is solid but may not match the performance of top-tier brands in extreme conditions.
2. **Close-Up Filter Limitations**
The **close-up filter (10x magnification)** is a **cheap simulation** of macro photography. For serious macro work, a **dedicated macro lens (e.g., Canon 100mm f/2.8L Macro)** or **extension tubes** would be far superior. The filter will introduce **distortion and lower image quality** compared to native macro optics.
3. **Potential for Vignetting on Wide-Angle**
While the 77mm size is standard, **extreme wide-angle shots (e.g., 24mm on the 24-105mm)** may still experience slight vignetting if using multiple filters (e.g., polarizer ND). This is more noticeable on older lenses or when using very thick filters.
4. **No Built-in Filter Holder (Requires Purchase)**
The kit includes **filters only**, not a **filter holder**. If you don t already own one, you ll need to buy a **77mm filter holder** (e.g., from **K&F Concept, Manfrotto, or Vello**), adding to the initial cost.
5. **Thread Compatibility Issues with Some Canon Lenses**
- The **Canon 100-400mm f/4.5-5.6L IS II USM** typically has an **82mm filter thread**, not 77mm. You ll need a **77mm to 82mm step-up ring** (sold separately), which may not come with the kit.
- If you plan to use this kit **exclusively on the 100-400mm**, the **82mm version of this kit** would be more convenient.
6. **No UV/Protection Filter Included**
The kit does **not** include a **UV/protection filter**, which some photographers prefer for lens protection. If you want this, you ll need to buy it separately.
7. **Potential for Scratches Over Time**
Like all glass filters, the ECCO-GA is susceptible to **scratches**, especially if not handled carefully. While the metal frame helps, it doesn t eliminate the risk entirely.
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### **Conclusion**
The **Acuvue ECCO-GA135 77mm Close-Up 10 Filter Kit** is a **solid, budget-friendly option** for Canon lens users who want **basic to mid-range filter capabilities** without breaking the bank. It excels in **general photography, landscape, and astrophotography**, where **ND, polarizers, and gradients** are useful. However, it has **limitations in macro photography** and may not match the **premium performance** of brands like B W or Lee.
For **serious macro work**, this kit is **not a substitute** for a proper macro lens or extension tubes. For **general use with the 24-105mm and 100-400mm**, it provides **good value** if you need **multiple filters** without investing in high-end alternatives.
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### **Recommendation**
- **Buy if:**- You need a **versatile, affordable filter kit** for general photography (landscapes, travel, astrophotography).
- You already own a **77mm filter holder** and don t mind adding a **77mm to 82mm step-up ring** for the 100-400mm.
- You occasionally want to experiment with **close-up photography** without a dedicated macro setup.
- You prefer **Canon-branded or well-reviewed third-party filters** over ultra-premium brands.
- **Avoid if:**- You **prioritize macro photography** invest in a **Canon 100mm f/2.8L Macro** or **extension tubes** instead.
- You shoot in **extreme conditions** (e.g., high-contrast landscapes, astrophotography) and want **flawless optics** consider **B W or Lee Filters**.
- You don t own a **77mm filter holder** you ll need to buy one separately.
- You frequently use **wide-angle settings (24mm)** and want to minimize vignetting test with your lens first.
- **Alternative Options:**- **For macro:** **Canon 100mm f/2.8L Macro IS USM** or **Laowa 100mm f/2.8 2x Ultra Macro**.
- **For high-end filters:** **B W XS-Pro or Lee Filters**.
- **For a cheaper alternative:** **K&F Concept 77mm 10-Piece Filter Kit** (similar quality, often cheaper).
**Final Verdict:**The **ECCO-GA kit is a good mid-tier choice** for Canon users who want **reliable, coated filters** without the cost of premium brands. It s **not the best for macro** but serves well for most other photography needs. If you re on a budget and don t need ultra-high-end performance, this is a **solid purchase**. If you re a **serious macro or astrophotography enthusiast**, consider upgrading to better equipment.
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