Vetus
Watertight binoculars 7 x 50 BAK4 quality optics
No reviews yet
Watertight binoculars 7 x 50 BAK4 quality optics
Vetus
Watertight binoculars 7 x 50 BAK4 quality optics
No reviews yet
Part Number:
The BAK 4 prisms create the sharpest and clearest images possible in a binocular in this price range. All lenses are multi-coated for long-lasting protection. The superior prisms combined with large lens diameters make these binoculars very suitable for use in difficult conditions such as twilight or bad weather. The binoculars have a robust soft touch casing and ergonomic design making them easy and stable to hold.
  • Superior quality prisms (BAK4) for the brightest images
  • Magnification: 7x; Lens diameter 50 mm
  • Waterproof and fog-free (filled with nitrogen)
  • Fixed focus and central variable focus
  • Flexible eyecups for use with (sun) glasses
  • Ergonomic design and non-slip grip
  • Includes bag and floatation strap and caps


  • BK7 and BAK4 refer to the type of glass used for the prisms. The prisms bend the light image inside the binoculars. BK7 is borosilicate and BAK4 barium crown glass. The type of glass affects the sharpness and clarity of the image, BAK4 produces the best images with negligible distortion, whilst BK7 can result in a very slightly distorted image.

    After ordering online, you will receive an automated email confirmation containing your order details. Your order will then be confirmed within a few minutes of placing your order.

    It is our policy to ensure we deliver to our customers in a timely manner. In order to achieve this we use a range of freight companies depending on the size and weight of your order. In some instances we may use a number of carriers to get your products to you. For example, chain may come by road, some electronic equipment by air.


    Most orders are shipped within 2 - 5 Days

    Shipping rates

    Orders delivered to Australian Post Codes under $499 attract an $18.00 shipping charge.

    Orders of $499 or more ship free.*


    For Remote areas and bulky items. If the cost to send is vastly different to our standard delivery costs, someone from our team will contact you prior to dispatch to arrange further payment or to issue a refund if you are not happy with the additional charges.

    International orders will be charged at $0.00 initially and our staff will be in contact with a shipping quote. If the quote is not accepted the customer reserves the right to cancel their order and be refunded in full.

    Should you have any queries or concerns about shipping, please don't hesitate to get in touch by clicking the support button on bottom right of the page.

    Similar Products