Harrison Cameras

Pentax 9x28 A-Series AD WP Binoculars

Pentax 9x28 A-Series AD WP Binoculars - Main image
$248.49 $349.99 In stock

Category: Optics - Binoculars

The Pentax 9×28 A-Series AD WP Binoculars deliver a remarkable balance of power, clarity, and portability. With their transitional 9× magnification, they offer a closer view than typical lower-power binoculars while avoiding the hand-shake often seen with higher magnifications. Their 28 mm objective lenses gather plenty of light without adding unnecessary bulk, making them ideal for travel, birdwatching, and outdoor exploration.

Optical Performance

Equipped with premium BAK4 roof prisms and phase-corrected coatings, these binoculars ensure crisp contrast and accurate colour rendition across the entire image. The fully multi-coated, anti-reflection optics maximise light transmission for bright, detailed views, even in low-light conditions. With a wide 50-degree angle of view and a field of view of approximately 98 metres at 1000 metres, they provide expansive, immersive visuals of your surroundings.

Use and Handling

The lightweight open-bridge design not only reduces overall weight but also offers a secure, comfortable grip for steadier viewing. A knurled central focusing wheel enables precise adjustments, while twist-up eyecups allow easy use with or without spectacles. With a 18 mm eye relief and a 3.1 mm exit pupil, the viewing experience remains comfortable during extended observation. For additional stability, the binoculars can be mounted on a tripod using an optional adapter.

Construction and Durability

Built for the outdoors, the Pentax 9×28 A-Series AD WP Binoculars feature a durable, lightweight housing made from fibreglass-reinforced polycarbonate. This robust material is resistant to corrosion, impact, and extreme temperatures, ensuring long-lasting reliability. The binoculars are nitrogen-filled and O-ring sealed, offering fogproof performance and waterproof protection up to 1 metre. A rubber-armoured exterior enhances grip and provides extra resistance against shocks and slips.

Why Choose Pentax

Pentax’s A-Series binoculars combine advanced optical engineering with rugged, travel-ready construction. The 9×28 AD WP model is perfect for those who want a reliable, high-performance optic that performs beautifully in any environment. Whether you’re exploring nature trails, attending sporting events, or travelling abroad, these binoculars deliver sharp, stable, and vivid views every time.

What's in the box:

  • Pentax 9x28 A-Series AD WP Binoculars
  • Neck Strap
  • Carrying Case with Strap
  • 2 x Objective Lens Caps
  • 2 x Eyepiece Caps
Completing your purchase

Take a moment to review your selection and total before payment.

Preparing your order

Please consider both preparation and transit when planning your purchase.

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

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

View policy
Requesting a refund

Contact the store with your order details so your request can be reviewed.

Please contact us for the refund processing timeframe before returning an item.

View policy
Delivery arrangements

The available delivery services and charges are listed below.

Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

View policy
Before arranging a return

Speak with the store before arranging a return shipment.

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

View policy

Customer Reviews (4.6 / 5 · 5 reviews)

Harper ★★★★★

I was pleasantly surprised by how bright the image is for such a compact pair of binoculars. The 9x magnification gives me just enough reach without the shakiness you get with higher power, and the whole thing fits easily in my jacket pocket.

Eli ★★★★★

These are so lightweight I barely noticed them in my day pack. The twist-up eyecups make a big difference for me as a glasses wearer, and the image is impressively sharp right to the edge.

Ava J. ★★★★★

The 9x magnification gives me just that extra bit of reach compared to my old 8x pair, and the image stays crisp even in low evening light. For the size, the clarity is genuinely impressive.