OM SYSTEM V7920500W000 Body Mount Artificial Light Pollution 050332196094 BMF-LPC01 Suppression Filter

( Brand: Om System ), ( Manufacturer Part Number: V7920500W000 ), ( Part Type: Mount Light Filter ), ( UPC: 050332196094 )

Review OM SYSTEM Body Mount Artificial Light Pollution Suppression Filter

The **OM V7920500W000 BMF-LPC01 Body Mount Artificial Light Pollution Suppression Filter** is a high-performance, precision-engineered optical accessory designed specifically for astrophotographers and deep-sky enthusiasts seeking to maximize contrast and clarity in their celestial imagery. Crafted with meticulous attention to detail, this filter is built to seamlessly integrate with the OM System (formerly Olympus) OM-D E-M1 Mark III, E-M1X, or E-M1 II bodies, offering a compact yet robust solution for mitigating the detrimental effects of artificial light pollution without compromising the natural colors of nebulae, galaxies, and other faint astronomical objects. Engineered using a proprietary **LPC (Light Pollution Control) technology**, the filter employs a sophisticated multi-layered dielectric coating that selectively blocks the dominant wavelengths of sodium vapor (500nm) and mercury (435nm, 405nm) light pollution while preserving the full spectrum of hydrogen-alpha (Ha), oxygen-III (O-III), and sulfur-II (S-II) emissions critical for capturing the vibrant hues of cosmic phenomena. Its **100% reflective coating** ensures minimal light loss, allowing for longer exposures and deeper captures with minimal noise, while the **anti-reflective (AR) surface treatment** on both sides of the glass further enhances image sharpness by reducing flare and ghosting. The filter s **body-mounted design** eliminates the need for additional adapters or filter holders, streamlining workflow and reducing potential vignetting, particularly when using wide-angle lenses. Constructed from **optically superior glass** with a **broadband transmission curve**, the BMF-LPC01 maintains exceptional color fidelity across the visible spectrum, making it ideal for both monochrome and color astrophotography. Whether attached to a high-end zoom lens or a dedicated astrophotography rig, this filter delivers unparalleled performance, enabling photographers to capture the cosmos with unprecedented detail and contrast, even under light-polluted skies.

### **Pros and Cons of buying a OM V7920500W000 (BMF-LPC01) Body Mount Artificial Light Pollution Suppression (ALPS) Filter**

#### **Pros**

1. **Enhanced Astrophotography Performance**

The BMF-LPC01 is designed specifically for astrophotography, blocking artificial light pollution while allowing natural starlight to pass through. This improves contrast and visibility of faint celestial objects, such as galaxies, nebulae, and star clusters, in urban or light-polluted areas.

2. **High Optical Quality**

The filter is made with high-grade optical glass, ensuring minimal distortion and sharp, clear images. It is optimized for use with DSLR and mirrorless cameras, maintaining image quality without introducing significant color fringing or vignetting.

3. **Durable and Weather-Sealed Construction**

The body mount design ensures a secure fit on most DSLR and mirrorless cameras, reducing the risk of misalignment or filter rotation during use. The filter is also built to withstand outdoor conditions, making it suitable for long exposure astrophotography sessions.

4. **Compatibility with a Wide Range of Cameras**

The OM V7920500W000 is designed to fit cameras with a 52mm filter thread, which is standard for many DSLR and mirrorless cameras. This makes it versatile for photographers using different brands, such as Canon, Nikon, Sony, and others.

5. **Reduces Light Pollution Without Sacrificing Color Accuracy**

Unlike broad-band filters that may introduce color casts, the BMF-LPC01 is engineered to suppress artificial light pollution while preserving the natural colors of celestial objects. This makes it ideal for both monochrome and color astrophotography.

6. **Easy to Install and Remove**

The body mount design allows for quick attachment and detachment from the camera, making it convenient for switching between filters or removing it entirely when not needed.

7. **Backed by a Reputable Brand**

The filter is produced by OM (Optical Mechanics), a company known for high-quality astrophotography accessories. This suggests reliability and a commitment to performance, though individual experiences may vary.

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#### **Cons**

1. **Limited to Specific Use Cases**

The BMF-LPC01 is specialized for astrophotography and may not be useful for general photography, such as landscapes, portraits, or macro work. If you primarily shoot in other genres, this filter may not provide a good return on investment.

2. **Potential for Reduced Light Transmission**

While the filter is designed to block artificial light pollution, it may also block some natural light, particularly in the blue spectrum. This could result in slightly longer exposure times, especially in low-light conditions, which may not be ideal for fast-moving subjects or time-lapse photography.

3. **Cost**

High-quality ALPS filters can be expensive, and the BMF-LPC01 is no exception. If you are on a tight budget or do not frequently shoot in light-polluted areas, the cost may not justify the purchase.

4. **Compatibility Issues with Some Cameras**

While the 52mm thread is common, some cameras or lenses may have slight variations in filter thread size or alignment. In rare cases, the filter may not fit perfectly, requiring an adapter or causing minor misalignment.

5. **Maintenance and Handling**

Like any optical filter, the BMF-LPC01 requires careful handling to avoid scratches or damage. It should be stored in a protective case when not in use, and cleaning should be done with extreme care to preserve its optical quality.

6. **Learning Curve for Astrophotography**

If you are new to astrophotography, the BMF-LPC01 may not be enough on its own. You may still need to invest in additional equipment, such as a tracking mount, remote shutter release, and proper software for processing images. The filter alone does not compensate for poor technique or lack of knowledge.

7. **Potential for Overpromising**

While the filter does improve visibility of faint objects, it is not a miracle solution. The results depend heavily on other factors, such as the quality of your camera, lens, and post-processing skills. Expectations should be realistic, especially in highly polluted areas.

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### **Conclusion**

The OM V7920500W000 (BMF-LPC01) Body Mount ALPS filter is a high-quality tool for astrophotographers who shoot in light-polluted areas and are looking to enhance the visibility of deep-sky objects. Its optical clarity, durability, and specialized design make it a strong choice for serious astrophotography enthusiasts. However, it is not a versatile filter for general photography and may require additional investment in equipment and knowledge to fully utilize its benefits.

If you are committed to astrophotography and frequently encounter light pollution, the BMF-LPC01 is a worthwhile purchase that can significantly improve your results. For casual photographers or those who primarily shoot in dark-sky locations, the cost and specialized nature of the filter may not be justified.

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### **Recommendation**

- You are an astrophotographer who shoots in urban or light-polluted areas.

- You use a DSLR or mirrorless camera with a 52mm filter thread.

- You are willing to invest in high-quality accessories to improve your deep-sky imaging.

- You have some experience with astrophotography or are willing to learn.

- You primarily shoot general photography (landscapes, portraits, etc.) and do not need an ALPS filter.

- You have access to dark-sky locations where artificial light pollution is not an issue.

- You are on a tight budget and cannot afford to invest in specialized astrophotography gear.

- You lack the necessary equipment (e.g., tracking mount, sturdy tripod) to make the most of the filter.

For those who meet the criteria, the BMF-LPC01 is a solid choice that can help unlock the potential of your astrophotography, even in challenging conditions. Pair it with proper technique, a good tracking mount, and post-processing software for the best results.

Details:

Size: Full-sized. Key Features: This filter suppresses light from city lights and street lamps, preventing color casts in the night sky allowing you to capture original beauty of nebulae, constellations, celestial phenomena with stunning clarity accuracy. Items must be in brand new condition as described above. This prevents color casts in the night sky, allowing you to capture original beauty of nebulae and constellations more vividly.

Specifications Brand: OM System.: Camera Filter. Compatibility with non M.Zukor lenses Hans't been guaranteed. Discover everyday essentials.

Consumable goods or items locked by manufacturers such as Apple HP are not returnable. Eliminates light from city lights and street lamps. Whats in the Box 1 x OM SYSTEM BMF-LPC01 Body Mount Filter. Compatible with several Olympus cameras.

Compatible Lenses: All M.Zukor Digital lenses can be used with this filter. The filter may cause damages on the rear of lenses. Color: Black. Compatible with all M.Zukor Lenses.

This Body Mount Light Pollution Filter BMF-LPC01 eliminates light from artificial sources such as city lights and street lamps. Looking for pro audio gear. Featured Brands. Recommended Use: Ideal for night photography / .

OM SYSTEM BMF-LPC01 Body Mount Artificial Light Pollution Suppression Filter: Brand New in Original Packaging V7920500W000 Features designed for. Filter Type: Light Pollution.

part #: v7920500w000 prices

• $1565.52-$1953.00

specifications filtecam:

• brand: Om System
• mpn: V7920500w000
• part type: Mount Light Filter
• upc: 050332196094

payments filtecam:

• wallet: Google-pay
• other
• credit card: Mastercard

seller filtecam:

• # reviews: 210132
• city: North Brunswick, New Jersey
• rating: 99.6%

shipping filtecam:

• cost: $0.00
• service: Standard, Expedited, Overnight
• type: Fixed
• transit: 4-7 Days
• class: Standard, Expedited, One-day

returns filtecam:

• time: 30 Days
• policy: Returns Accepted
• method: Money back
• paid by: Seller

offer filtecam:

• quantity: 1
• started: May 8, 2026
• availability: In Stock
• sold: 0
• options: Ship-to-hOme

general filtecam:

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

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