Harrison Cameras

Pentax 10x50 Z-Series ZD ED Binoculars

Pentax 10x50 Z-Series ZD ED Binoculars - Main image
$1094.99 $1499.99 In stock

Category: Optics - Binoculars

The Pentax 10x50 Z-Series ZD ED Binoculars offer 10x magnification and 50 mm objective lenses for bright, clear views. Hybrid aspherical lens elements reduce edge distortion and astigmatism, while extra-low dispersion glass corrects chromatic aberration. Fully multi-coated optics and phase-corrected BAK4 roof prisms deliver sharp, high-contrast images with true-to-life colours.

Comfortable Handling

A closed-bridge design with a central focus wheel and right-eye diopter adjustment ensures smooth operation. Twist-up eyecups and 22 mm eye relief make them suitable for glasses wearers. These binoculars can also be tripod-mounted for extended observation.

Rugged Construction

The lightweight magnesium-alloy body is protected by rubberised armour for impact resistance and a secure grip. Nitrogen-filled optics are fogproof, and O-ring seals make the binoculars water-resistant and submersible to one metre. External lens coatings repel dust, water, and oil for unobstructed viewing.

Wide Field of View

With a field of view of 87.5 metres at 1000 metres and a minimum focus distance of 3.5 metres, these binoculars capture detailed images of wildlife, landscapes, and distant subjects.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.0 / 5 · 5 reviews)

Daniel ★★★★★

Took these out for a dawn birding session and the 50mm lenses pulled in serious light—even in murky conditions, the image stayed bright and crisp. The aspherical elements really do keep the edges sharp, and the 10x zoom is steady enough for handheld use. Only gripe is the weight, but for the clarity

Henry ★★★★★

Coming from a cheaper pair of binoculars, the edge-to-edge sharpness on these is stunning—those hybrid aspherical lenses really reduce the distortion I used to put up with. The 50mm objectives gather light beautifully for evening viewing.

Stella R. ★★★★☆

The image is impressively crisp even at the edges, and the 50mm lenses really pull in enough light for evening use. I just wish the focus wheel had a bit more resistance for fine-tuning.