Expert Binocular Group

Product Info: Kowa Genesis 33 Prominar XD 10x33 Binoculars

The Kowa Genesis 33 Prominar XD 10x33 represents the pinnacle of Kowa's binocular engineering, offering exceptional optical performance in a lightweight and rugged midsize body . Designed for the discerning naturalist, birder, or outdoor enthusiast, these binoculars leverage advanced optical technologies to deliver a viewing experience that is sharp, bright, and true to life .

At the heart of the Genesis 33 is Kowa's commitment to eliminating chromatic aberration (color fringing). By incorporating four "Prominar" XD (eXtra-low Dispersion) lenses in the objective assembly, the binoculars achieve a level of color purity and contrast that rivals more expensive European flagship models . This, combined with a sophisticated prism system and proprietary coatings, ensures that users are rewarded with stunning image clarity and precise color reproduction in a variety of lighting conditions .

Key Features

The Genesis 33 10x32 is packed with features designed to enhance the viewing experience:

• Prominar XD Lenses: The binoculars feature a total of four XD lenses (two sets of two) at the objective end . This fluorite-crystal-infused ED glass is exceptional at reducing chromatic aberration, providing high contrast and a crisp, clear field of view .

• C3 Coating: Kowa's proprietary C3 coating is applied to the Schmidt-Pechan roof prisms . This multi-layer dielectric coating achieves over 99% reflectivity across the entire visible spectrum, which is superior to traditional silver or aluminum coatings. The result is brighter images, higher resolution, and exceptionally accurate color reproduction .

• Phase Correction Coating: A phase-correction coating on the roof prisms ensures that light is transmitted correctly, preventing the loss of contrast and resolution that can occur in roof prism designs .

• KR Coating: The external lens surfaces feature Kowa's KR coating, which repels water, dirt, and fingerprints. This makes the lenses easier to clean and keeps them performing better in adverse conditions .

• Lightweight and Durable Magnesium Alloy Body: The chassis is constructed from a lightweight yet extremely rugged magnesium alloy using advanced thixomolding technology. This provides a robust and reliable platform that can withstand demanding use in the field .

• Nitrogen-Filled Waterproof & Fogproof: The housing is filled with dry nitrogen gas and sealed with O-rings, making the binoculars waterproof (JIS Class 6) and preventing internal fogging of the lenses due to rapid temperature changes or high humidity .

• Precision Mechanics & Ergonomics: The binoculars feature a large, knurled center focus wheel for precise and smooth focusing . The right eyepiece has a locking diopter adjustment ring for personalized correction, and the twist-up eyecups with multiple stops provide comfortable viewing for both eyeglass and non-eyeglass wearers .

• Excellent Close Focus: With a minimum focusing distance of just 1.5 meters (approximately 5 feet) , these binoculars are excellent for observing butterflies, insects, and other details at close range .

• 10-Year Warranty: Kowa stands behind the quality of their Genesis series with a comprehensive 10-year warranty .

Specifications

Here are the detailed specifications for the Kowa Genesis 33 Prominar XD 10x33, compiled from multiple authoritative sources: