How does the 32 mm objective lens and 3.28 mm exit pupil perform in low-light conditions like dawn or dusk?

With a 32 mm objective lens and a 3.28 mm exit pupil, the GPO Passion 10x32 ED is optimised for bright full daylight and overcast daytime conditions. While it features GPObright fully multi-coated optics with a 90% daylight transmission rate, it is not designed for deep twilight or predawn glassing. For low-light or dark timber observation, a larger 42 mm or 56 mm objective lens providing a larger exit pupil would serve you better.

Will the lightweight 500 g magnesium chassis cause significant handshake blur during extended glassing sessions?

At 10x magnification housed in a compact 500 g frame, prolonged continuous observation can introduce minor user handshake blur. To counteract this during extended stationary scanning in the Australian bush, you can mount the binoculars using the standard 1/4-20 tripod adapter socket, or switch to a lower magnification variant if handheld stability is a priority.

Are there any electrical compliance or battery requirements for these binoculars in Australia?

No, the GPO Passion 10x32 ED is a purely passive, mechanical optical system requiring zero batteries or electrical power. Consequently, Australian electrical safety standards, RCM/SAA certification, and 240V mains power compatibility are entirely not applicable to this device.

What optional GPO accessories pair well with these binoculars for carrying them comfortably across rugged backcountry terrain?

For active spot-and-stalk hunting and multi-day bushwalking across rugged Australian terrain, the GPO Bino Harness Pro (Model A10008) is a natural pairing for secure chest-mounted transport. This keeps the 500 g binoculars readily accessible while protecting the high-visibility orange magnesium housing from drops and abrasive bushland elements.

Hunting Binoculars - GPO B324 Passion ED

The GPO Passion™ ED 10x32 Binoculars in Orange deliver high-resolution optical performance in a compact, lightweight format designed for mobile field use. Featuring extra-low dispersion (ED) front objective lenses and phase-corrected Schmidt-Pechan roof prisms, this passive optical system achieves a 90% daylight light transmission rate per ISO 14490-5:2005 via proprietary GPObright™ multi-coatings. Built on a durable magnesium micro-bridge chassis finished in high-visibility safety orange rubber armouring, the binocular is waterproof to 100 mbar and nitrogen-purged to resist internal fogging during sudden temperature transitions.

Key Features

High-Transmission ED Optical System: Extra-low dispersion objective lenses suppress chromatic aberration, paired with GPObright™ coatings for clear, true-to-life colour representation.
Rugged Magnesium Construction: Lightweight magnesium housing and machined aluminium twist-up eyecups provide structural rigidity at a total carry weight of 500 g.
High-Visibility Safety Finish: Orange rubber armouring ensures the binocular remains easy to locate in dense bushland while adding safety visibility in the field.
All-Weather Protection: Fully waterproof to 100 mbar (approx. 1 m depth) and nitrogen-purged to eliminate internal lens fogging.
Tripod Adaptable: Equipped with a standard 1/4"-20 socket for fixed mounting during extended observation sessions.

Specifications

Magnification: 10x
Objective Lens Diameter: 32 mm
Linear Field of View: 104 m at 1,000 m (6.0° angular)
Exit Pupil: 3.28 mm
Eye Relief: 15.0 mm
Close Focus Distance: 2.2 m
Interpupillary Distance (IPD): 56 mm to 73 mm
Dioptre Adjustment Range: ±2.5 dpt
Dimensions: 118 mm (L) × 118 mm (W) × 44 mm (H)
Weight: 500 g
Mount Compatibility: Standard 1/4"-20 threaded socket

Who is the GPO Passion ED 10x32 for?

Mobile spot-and-stalk hunters — requires a lightweight 500 g roof-prism compact binocular with a 104 m at 1,000 m linear field of view to scan scrub and open terrain during active stalking without adding neck strain.
Backcountry bushwalkers — relies on the 10x magnification and 32 mm objective lens format to deliver detailed navigational glassing across long distances while maintaining a compact 118 mm × 118 mm footprint in a pack.

Less suitable for: Low-light twilight or predawn glassing where the 3.28 mm exit pupil limits light intake; stationary users in low light are better served by a larger 42 mm or 56 mm objective binocular offering a 5.25 mm to 7 mm exit pupil.

SKU	GPO40637LP
Model #	B324
Brand	Gpo
Shipping Weight	1.0000kg

What our Customers are Saying

Recommended Products

Vanguard Endeavor Ed Iv 10x42 Waterproof Hunting B

$660.95

Delta Forest Ii 10x50 Waterproof Binoculars For Hu

$378.95

Hawke Endurance Ed 36200 Binoculars 8x32 Ed Glass

$617.95

Hawke Nature Trek 35100 Binocular 8x32 Waterproof

$466.95

Welcome to Xhunter Australia. By accessing and using our website (www.xhunter.com.au) and purchasing from our online store, you agree to be bound by the following Terms and Conditions. Please read them carefully before proceeding.

1. Eligibility

By agreeing to these Terms and Conditions, you confirm that:

• You are at least 18 years of age.
• You are legally capable of entering into a binding contract under Australian law.
• You will not purchase any restricted or controlled items unless legally permitted to do so.

2. Product Information

• All products listed are subject to availability.
• Product descriptions, specifications, and pricing are subject to change without notice.
• We make every effort to display products accurately, although we do not guarantee that all images or content are error-free.

3. Orders and Payments

• All orders are subject to acceptance and confirmation.
• Prices are in AUD and include GST unless otherwise stated.
• We reserve the right to cancel or refuse any order at our sole discretion.
• Full payment is required before dispatch.

4. Authority to Leave (ATL) and Delivery

• By default, all orders are shipped with Authority to Leave (ATL).
• If you require Signature on Delivery, please contact us prior to purchasing. Additional charges apply.
• If an order is returned to us due to failed delivery or non-receipt when ATL is not permitted, a $25 return processing fee must be paid before reshipment or refund.

5. Returns and Refunds

• Please refer to our full Returns Policy on the website.
• Returned items must be in original, resalable condition unless faulty.
• A restocking fee may apply if an item is not in reselling condition.
• Change-of-mind returns may not be accepted for clearance or custom-ordered items.

6. Firearms and Restricted Items

• You must comply with all relevant State and Federal laws for regulated products.
• You are responsible for ensuring proper licences and permits are held.
• We reserve the right to request proof of eligibility before dispatch.

7. Limitation of Liability

• Xhunter Australia is not liable for direct or indirect losses arising from the use or misuse of products.
• We are not responsible for any unauthorised modifications or incorrect application of products.

8. Manufacturer Warranty Support

Some products sold by Xhunter Australia include a manufacturer’s warranty (for example, limited lifetime warranties). These warranties are provided solely by the manufacturer and are separate from the consumer guarantees under Australian Consumer Law.

Where a manufacturer provides a warranty:

A. The warranty is offered and honoured by the manufacturer, not by Xhunter Australia, unless expressly stated otherwise.
B. Customers may be required to contact the manufacturer directly and comply with their warranty process, which may include overseas product assessment.
C. Proof of purchase is required to lodge a manufacturer warranty claim.
D. Assistance provided by Xhunter Australia in lodging warranty claims is a goodwill service only and does not imply liability for warranty outcomes or decisions.

Nothing in this clause limits your rights under Australian Consumer Law.
Xhunter Australia remains responsible for providing legally required remedies for products that fail to meet the consumer guarantees of acceptable quality, fitness for purpose, and reasonable durability.

9. Privacy

Your personal information is collected, used, and stored in accordance with our Privacy Policy.

10. Intellectual Property

All text, graphics, logos, and images on this website remain the property of Xhunter Australia and are protected by copyright laws.

11. Amendments

We may update or modify these Terms and Conditions at any time without prior notice. Continued use of our site constitutes acceptance of any updated Terms.

12. Governing Law

These Terms and Conditions are governed by the laws of Victoria, Australia. Any disputes will be handled exclusively by the courts of Victoria.

13. 18+ Age Requirement

By placing an order, you confirm that you are at least 18 years of age and legally entitled to purchase the products ordered. We may cancel any order that breaches this requirement.

German Precision Optics B324 Passion Ed Binoculars 10x32 Orange

Secure Payment Methods