1pcs Astronomical Telescope Achromatic Objective Lens - Double Separation Blue Film for Enhanced Optical Clarity(D80F800)

Description

• 80mm achromatic objective lens devised for astronomical telescopes, providing superior optical performance.
• Features a double separation single layer blue film devise, enhancing light transmission and reducing chromatic aberration for clearer images.
• Compatible with various adult astronomical telescopes, making it an ideal accessory for stargazing and observations.
• Perfect for educational purposes and science labs, facilitating hands-on learning experiences in optics and astronomy.
• Package includes one lens; please note that any visible scratches in the images are due to shooting angle and light, not lens defects.

Package includes: 1 (Note that the picture is for reference only, the scratches shown in the picture is not a lens defect, but only the impact of shooting angle and light.)
Caliber: 80mm
Type: double separation single layer blue film
Focal length: 700mm/800mm
Composition: composed of two lenses and a spacer, using a double separation devise
Used as accessories for adult astronomical telescopes, science labs, education, etc.

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