Large Lenses
Featured Product from Avantier Inc.
Discover the Avantier Large Size Lens:
Size and Diameter: The standout feature of our Large Lenses is their bigger diameter compared to standard lenses. This increased size lets in more light, enhancing low-light performance and offering a wider aperture.
Exceptional Light-Gathering Abilities: With its wider aperture, this lens excels at gathering light, making it ideal for low-light situations. Whether you're into night photography, astrophotography, or indoor shooting with natural light, Avantier’s Large Lenses deliver top-notch performance.
Optical Quality: Avantier’s commitment to optical excellence is clear in this lens. It uses advanced optical elements and state-of-the-art coatings, ensuring exceptional image quality, sharpness, minimal aberrations, and overall superior visuals.
Bokeh Enhancement: The larger aperture of Avantier’s Large Lenses is perfect for creating beautiful bokeh, giving your portraits and selective focus shots a professional touch.
Versatility: This lens is highly adaptable, perfect for a wide range of photography needs. Whether you’re capturing distant subjects with telephoto precision or taking wide-angle shots, our Large Lenses can meet your creative demands.
Durability and Build Quality: Avantier emphasizes durability, crafting the Large Lenses from robust, high-quality materials designed for professional use. The lens also features weather sealing, protecting it from harsh conditions and enabling you to shoot in the rain or dusty environments without interruption.
Special Features: Avantier’s Large Lenses showcase our dedication to innovation. It includes cutting-edge image stabilization technology to reduce camera shake, specialized color and contrast-enhancing coatings, and unique design features that set it apart from other large lenses on the market.
Factory Standard
| Material | Glass | Metal | Crystal | Plastic |
| Dimensions (mm) | 1-500 | 1-500 | 3-200 | 3-100 |
| Front Surface Flatness | 1/20λ | 1/4λ | 1/10λ | 1/2λ |
| Surface Quality | 10-5 | 20-10 | 20-10 | 60-40 |
| Highly Reflective Coating | 99.90% | 99.90% | 99.90% | 99.90% |
Note: Specifications may vary based on Avantier's product offerings.
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