HELIOPAN BAJ.III-2 Pmc Coated Uv Filter Rollei Bayiii Set BAJ.III/2

( Brand: Heliopan ), ( Manufacturer Part Number: BAJ.III/2 ), ( Part Type: Filter ), ( Filter Shape: Circular ), ( Filter Color: Clear ), ( Filter Effects: Uv )

Review HELIOPAN Baj.iii/2 Sh pmc Multi Coated Uv Protection Filter Rollei Bayiii Set Of

The **Heliopan BAJ.III/2 SH-PMC Coated UV Filter** from the iconic Rollei BayIII series represents a pinnacle of optical engineering, meticulously crafted for photographers who demand both uncompromising image integrity and the timeless elegance of German precision. This 52mm diameter, 2-inch UV filter is a masterful blend of modern PMC (Proprietary Multi-Coating) technology and the legendary craftsmanship of Heliopan, a brand synonymous with optical excellence since 1921. Engineered to seamlessly integrate into Rollei s legendary BayIII filter holder a robust, all-metal system designed for durability and versatility the BAJ.III/2 filter offers photographers a robust solution for protecting their lenses while delivering exceptional optical performance. Its SH-PMC coating, a proprietary multi-layered dielectric system, minimizes reflections, flare, and ghosting, ensuring razor-sharp contrast and vibrant color reproduction across the entire spectrum, from deep blues to warm reds. The filter s UV-blocking properties (cutting wavelengths below 380nm) safeguard against atmospheric haze and lens yellowing, particularly beneficial for landscape and travel photography where clarity is paramount. Constructed from high-quality optical glass, the BAJ.III/2 is free from chromatic aberrations, maintaining pristine image fidelity even at wide apertures. Its threaded design allows for effortless attachment and detachment, while the robust metal frame ensures stability during use. Whether mounted on a vintage Rollei or a modern high-end lens, this filter embodies the perfect marriage of heritage and innovation, offering photographers a reliable, high-performance tool to elevate their visual storytelling.

**Pros and Cons of buying a Heliopan Baj.III/2 SH-PMC Coated UV Filter (Rollei BayIII Set)**

### **Pros**

1. **High-Quality Optical Performance** The PMC (Precision Multi-Coating) coating ensures minimal light reflection and distortion, resulting in sharp, clear images with reduced flare and ghosting. This is particularly useful in bright conditions or when shooting near strong light sources.

2. **UV Protection and Clarity** The UV filter helps block harmful ultraviolet rays, which can degrade image quality and cause lens fogging. It also enhances contrast and saturation, especially in outdoor and landscape photography.

3. **Durable and Weather-Sealed Construction** The Baj.III/2 series is built with a robust, weather-resistant design, making it suitable for outdoor use in varying conditions. The Rollei BayIII set includes a sturdy metal bayonet mount, ensuring longevity.

4. **Low Reflection and Ghosting** The SH (Super High) anti-reflective coating minimizes internal reflections, which is crucial for high-contrast scenes and when using fast lenses.

5. **Compatibility with Professional Gear** The filter fits the Rollei BayIII mount, which is widely used in professional photography, making it a versatile choice for photographers who may switch between different lenses or brands.

6. **Enhanced Color Accuracy** The PMC coating helps maintain accurate color reproduction, reducing color fringing and ensuring consistent results across different lighting conditions.

7. **Easy to Clean and Maintain** The smooth, non-abrasive surface of the filter makes it easier to clean, reducing the risk of scratches that can degrade image quality over time.

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### **Cons**

1. **Cost** High-quality filters like the Heliopan Baj.III/2 are expensive, especially when purchased as part of a set. This may be a significant investment for hobbyists or those on a tight budget.

2. **Potential Overkill for Some Users** If you primarily shoot in controlled environments (e.g., studio photography with artificial lighting) or use a filter system that already includes UV protection, this filter may not be necessary.

3. **Weight and Bulk** The filter adds weight and thickness to your lens, which can be cumbersome during long shoots or travel. This might be a consideration for photographers who prioritize portability.

4. **Limited Use Case for UV Protection Alone** While UV filters are useful, modern lenses often have built-in UV protection, making the filter redundant for some photographers. The primary benefit may lie in the optical coatings rather than UV blocking.

5. **Compatibility Issues** If you frequently switch between different lens mounts (e.g., Canon, Nikon, Sony), the Rollei BayIII mount may not be universally compatible without additional adapters, adding to the cost and complexity.

6. **Potential for Scratches** Like any optical surface, filters are susceptible to scratches, which can degrade performance. While the PMC coating helps, it doesn t eliminate the risk entirely.

7. **Alternative Options May Suffice** For many photographers, a lower-cost UV filter or a multi-coating filter from a different brand (e.g., B W, Hoya) may provide similar benefits without the premium price.

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### **Conclusion**

The Heliopan Baj.III/2 SH-PMC Coated UV Filter (Rollei BayIII set) is one of the best high-end filters available, offering superior optical performance, durability, and color accuracy. It is an excellent choice for professional photographers, landscape shooters, and those who prioritize image quality and clarity in challenging lighting conditions. However, its high cost and potential redundancy for some users make it less ideal for casual photographers or those already using lenses with built-in UV protection.

If you frequently shoot in bright outdoor conditions, use fast lenses, or require the highest possible image quality, this filter is a worthwhile investment. For others, a more affordable alternative may suffice.

### **Recommendation**

- **Buy it if:** You are a professional or serious amateur photographer who values the best possible image quality, shoots frequently in bright outdoor conditions, or uses high-end lenses where every detail matters. The Rollei BayIII mount also adds versatility if you own other Rollei-branded gear.

- **Skip it if:** You are a hobbyist with a limited budget, primarily shoot in controlled environments, or already have a high-quality filter system that meets your needs. In such cases, a mid-range UV filter or a multi-coating filter from a different brand could be a more practical choice.

Details:

Heliopan SH-PMC Multi Coated UV Protection Filter Rollei BayIII, set of 2.

part #: bajiii2 prices

• $40.00-$89.95

specifications filtecam:

• brand: Heliopan
• mpn: Baj.iii/2
• part type: Filter
• filter shape: Circular
• filter color: Clear
• filter effects: Uv

shipping filtecam:

• cost: $5.07
• class: Standard
• transit: 5-11 Days
• carrier: USPS
• service: USPS Ground Advantage
• type: Calculated

payments filtecam:

• money order
• other
• wallet: Google-pay
• credit card: Discover

returns filtecam:

• policy: No Returns

general filtecam:

• condition: New
• Cameras Photo > Lenses Filters > Filters

seller filtecam:

• city: Alma, Colorado
• rating: 100.0%
• # reviews: 47

offer filtecam:

• availability: In Stock
• sold: 0
• started: March 6, 2026
• quantity: 1
• options: Ship-to-home

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