Azure Spy High-Precision Cemented Achromatic Doublet Lens, Ø93 mm, Focal Length 600 mm – Telescope Grade, Green Film Coated

The Azure Spy High-Precision Achromatic Doublet Lens is engineered for telescope-grade performance and advanced optical systems, providing superior image sharpness, clarity, and accurate color correction. With a large 93 mm clear aperture and an extended 600 mm focal length, this cemented doublet lens combines excellent light-gathering capability with high-resolution imaging, making it ideal for both planetary and deep-sky observations.

Crafted from premium crown and flint optical glass, the achromatic doublet design minimizes chromatic and spherical aberrations, ensuring high-contrast, distortion-free results across the visible spectrum. Its long focal length and wide aperture make it a perfect fit for astronomical telescopes, astrophotography, and precision scientific instruments.

The lens is finished with an advanced green film anti-reflective coating, enhancing light transmission, reducing reflections, and delivering bright, high-contrast images even under low-light or high-magnification conditions.

Key Specifications:

• Brand: Azure Spy

• Type: Cemented Achromatic Doublet Lens

• Clear Aperture (Ø): 93 mm

• Focal Length: 600 mm

• Coating: Green Film Anti-Reflective Coating

• Glass Type: Crown & Flint Optical Glass (Precision Bonded)

• Optical Performance: Long focal length, superior color correction, telescope-grade clarity

• Applications: Astronomy telescopes, astrophotography, planetary and deep-sky observation, laser systems, research instruments

The Azure Spy Ø93 mm, 600 mm Achromatic Doublet Lens is the perfect choice for astronomy enthusiasts, astrophotographers, and optical researchers seeking large-aperture, long focal length optics for advanced telescope objectives and professional scientific applications.