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Celestron SkyMaster 15 - 35x70 Zoom Porro Binoculars

SKU AG00911
Out of stock
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Original price $224.99 - Original price $224.99
Original price $224.99
$224.99 - $224.99
Current price $224.99

Discover the World with Premium Binoculars

Experience the world like never before with the Celestron SkyMaster 15 - 35x70 Zoom Porro Binoculars, designed to provide you with unparalleled clarity and flexibility during your outdoor explorations.

Seamless Zooming

These binoculars offer the perfect balance between lower magnification for quick subject location and the flexibility to zoom in for incredible close-up views. Whether you're birdwatching, attending a sporting event, or stargazing, these binoculars adapt to your needs.

Optical Brilliance

Featuring multi-coated optics, these binoculars are engineered to enhance sharpness, detail, and color vibrancy. Making subjects come to life with striking realism.

Exceptional Low-Light Viewing

High-quality BaK-4 prisms ensure superior light transmission, making low-light conditions a joy to observe. From the soft hues of dawn to the mysteries of twilight and beyond, your view remains clear and captivating.

Comfortable Viewing

With a generous objective diameter, these binoculars provide a comfortable viewing aperture even at high magnification levels. Say goodbye to straining your eyes during extended observations.


Designed for all users, our binoculars offer long eye relief, ensuring a comfortable experience, especially for eyeglass wearers. Enjoy hours of exploration without discomfort.

Customized Clarity

The binoculars come equipped with a diopter adjustment, allowing you to refine the image to correct for any differences in strength between your eyes. Your view becomes uniquely tailored to your vision.

Steady Observations

For prolonged viewing sessions or increased stability, the included tripod adapter is a valuable addition. Easily mount the binoculars on a tripod for extended observations or simply enjoy the enhanced stability it provides during your explorations.

Discover a new world of clarity and convenience with the Celestron SkyMaster 15 - 35x70 Zoom Porro Binoculars.


Product Specifications

Property Value
Magnification 15-35x
Objective Lens Diameter 70mm (2.75")
Focal Length of Objective Lens 279.62mm (11")
Angular Field of View 2.2°
Linear Field of View (@1000 yds) / @1000 m 111 ft (38.4 m) @15x
Exit Pupil 4.7 @15x / 2.0 @35x
Eye Relief 20.3mm @15x
Close Focus 73.8 ft (22.5 m)
Interpupillary Distance (max) 72mm (2.83")
Interpupillary Distance (min) 56mm (2.20")
Diopter Adjustment Range -4 to +10
Twilight Factor 37.41
Relative Brightness 12.25
Limiting Stellar Magnitude Ideal: 11.73
Moderate: 10.73
Poor: 9.73
Lens Coatings Multi-Coated
Prism Glass (Type) BaK-4
Prism Coatings N/A
Weight 53oz (1503 g)
Environmental Protection Water Resistant
Nitrogen Filled No
Tripod Adaptable Yes
Carrying Case Nylon
Dimensions 228mm x 120mm x 300mm (9.0" x 4.7" x 11.8")
Included Items Objective lens caps
Tripod adapter
Carrying case
Neck strap
Lens cloth
Instruction manual

Solar Warning

  • Never look directly at the Sun with the naked eye or with this optic. Permanent and irreversible eye damage may result.
  • Never use your optic to project an image of the Sun onto any surface. Internal heat build-up can damage the optic and any accessories attached to it.
  • Never leave your optic unsupervised. Make sure an adult who is familiar with the correct operating procedures is with your optic at all times, especially when children are present.

Shipping & Returns

Order before December 15th for Christmas delivery
See full details here


  • We ship Australia wide. Final rates are calculated at the checkout.
  • Orders for instock product are shipped within 24 business hours
  • We offer flat rate shipping starting to most countries worldwide. International shipments do not include any duties or taxes which may be payable upon entry of the order into your country. Please contact your local customs authorities for more information.

For more details please see our Shipping Policy


We accept returns up to 30 days after delivery, if the item is unused and in its original condition, and we will refund the full order amount minus the shipping costs for the return.

Some items may not be eligible for returns, please refer to the individual product descriptions for more information

For more details please see our Returns Policy

Thanks for shopping with us!

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