The Opteka 500mm f/6.3 reflex lens offers an extensive telephoto range with a compact build, suited for T Mount cameras. It employs a Cassegrain system for a more manageable size than traditional telephoto lenses. This fully multi-coated lens reduces flares and ghosting for clearer images even in bright conditions. This manual focus lens allows for close focusing up to 6.6 feet and is compatible with 95mm front and 34mm rear filters.

The Opteka 500mm f/6.3 Reflex Telephoto Mirror Lens is a compact and lightweight lens designed for T-Mount cameras, offering a fixed 500mm focal length and f/6.3 aperture. Its mirror design ensures a compact form factor, making it ideal for capturing distant subjects.

Provides a long reach for capturing distant subjects, ideal for wildlife and astrophotography.

500mm Focal Length

Allows for adequate light gathering in various lighting conditions.

f/6.3 Aperture

Compact and lightweight construction due to the use of a catadioptric optical system.

Mirror Lens Design

Can be adapted to various camera systems using appropriate T-Mount adapters.

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Opteka 500mm f/6.3 Reflex Telephoto Mirror Lens for T-Mount

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