Ricoh/Pentax Pentax SP Waterproof 12x50

Pentax SP Waterproof 12x50 – Rugged waterproof, nitrogen-purged binoculars

This Pentax SP Waterproof 12x50 binocular delivers rugged protection and reliable optical performance. Designed for heavy-duty applications, it combines a rubber-armoured, waterproof body with nitrogen purging so it stands up to weather, dust and rough impact.

Built for harsh conditions

The body is rubber armoured to absorb bumps and provide a secure grip. In addition, the binocular is waterproof and nitrogen purged, which prevents internal fogging and keeps dust out. Therefore, you can use it on land or on water with confidence.

Optical performance for demanding use

Pentax equips this model with high imaging capability. The optics are fully multi-coated and include phase correction and protective lens coatings. Also, the design features aspherical lens elements and a unique hydrophobic coating to help maintain clear views in challenging environments.

Additional option for long-range or astronomy use

In addition to the 12x50 model, Pentax includes a powerful 20x60 option for long-range or astronomy observations. Thus, you can choose between models depending on whether you prioritize wider field use or greater reach for distant viewing.

Key features

• New fully multi-coated optics
• Phase correction
• Protective lens coating
• Waterproof
• Nitrogen purged
• Unique hydrophobic coating
• Aspherical lens elements
• Magnesium alloy construction

Technical specifications

FAQ

Question: Is the Pentax SP Waterproof 12x50 suitable for marine use?
Answer: Yes. The binocular is waterproof and rubber armoured, and it is nitrogen purged to resist internal fogging and dust. Those features make it suitable for use on water as well as on land.

Question: Can I use this model for astronomy or long-range observation?
Answer: The 12x50 model offers high imaging capability for general use. For longer-range or astronomy observations, Pentax includes a powerful 20x60 option specifically mentioned for those purposes, allowing you to pick the model that fits your needs.

Question: How durable are the materials and coatings on these binoculars?
Answer: The Pentax SP Waterproof series uses magnesium alloy construction combined with rubber armouring for impact resistance. Additionally, it features protective lens coatings, a unique hydrophobic coating, and fully multi-coated optics to help maintain image quality and durability in demanding environments.