Optolong EOS-C Dual-band Pass Filter

Introducing OPTOLONG EOS-C L-eNhance Dual-Band Pass Filter: Your Gateway to Astrophotography Brilliance

In a world increasingly veiled by urban light pollution, stargazers and astrophotographers need an ally against the encroaching glow of city lights. OPTOLONG introduces the EOS-C L-eNhance Dual-Band Pass Filter, a beacon of clarity designed for DSLR, color CMOS, and CCD cameras, revolutionizing your astronomical pursuits even in heavily light-polluted locales.

Key Features:

1. Exceptional Dual-Band Design: The EOS-C L-eNhance filter is a testament to technical innovation, expertly isolating H-Alpha, H-Beta, and Oxygen III nebula emission lines. With a remarkable transmission rate of up to 90%, it captures celestial wonders with unparalleled clarity, even amidst light pollution.

2. Cost-Effective Astronomical Imaging: Say goodbye to expensive solutions. L-eNhance provides amateurs with an economical and practical filter, enabling a rich variety of astronomical imaging in brightly lit urban environments. Now, capture the cosmos without breaking the bank.

3. Wide Camera Compatibility: Compatible with DSLR cameras, including models like 7D2, 82D, 800D, 77D, and more, the EOS-C L-eNhance filter opens doors to countless possibilities. It fits an array of lenses, granting you the freedom to explore celestial phenomena without restrictions.

4. Precision Craftsmanship: Crafted from B270 optical glass lens and housed in a durable aluminum frame, the filter boasts a slim 1.85mm thickness and superior surface quality (60/40). Its Transmitted Wavefront RMS of λ/4 and parallelism of 30s guarantee top-notch performance.

5. Safety First: Remember, these filters are your window to the stars, not the sun. Heed the warning: DO NOT observe the sun with the filter to protect your eyesight.

Package Includes:

• OPTOLONG L-eNhance Clip-on Filter
• Sturdy Plastic Case

Illuminate your astrophotographic journey with OPTOLONG EOS-C L-eNhance Dual-Band Pass Filter. Capture the ethereal beauty of nebulae, stars, and galaxies while navigating the urban jungle. Transform your camera into a cosmic explorer and witness the universe's wonders in breathtaking detail. Don't just observe; immerse yourself in the celestial splendor. Order your EOS-C L-eNhance filter now and embark on a voyage through the stars like never before.