THE PATH TO A NEW PRODUCT

A look behind the scenes of product development at MINOX

For eight decades, MINOX has stood for precision and quality “Made in Germany.” But how is a new rifle scope series like the RS-6 created? Kathrin Pfeiffer from MINOX Product Development provides an exclusive insight into the journey from the initial idea to series production – a process that combines experience, technology, and passion.

From idea to concept

Every development begins with a needs analysis. The brand defines the key data:

What functions should the product have?
What is its target audience?
What is the planned price range and quantity?

These requirements are recorded in the specifications (dt. Lastenheft) – the central document that contains the complete product specifications. “The specifications are the wish list for the product,” explains Kathrin Pfeiffer. They contain not only technical data, but also economic requirements. The development team has a say in this: “We can make suggestions and find compromises if certain requirements can be improved, are not sensible, or would be extremely expensive.”

Virtual development and detailed work

The concept phase begins on the basis of the specifications. Here, consideration is given to how the specifications can be implemented technically. The optics and mechanics are first developed virtually: lenses are calculated and mechanical parts are designed. Only when the concepts meet the specifications does the detailed work begin. In this phase, production drawings and tolerances are created for each individual part, often in the range of a few thousandths of a millimeter. All interfaces between the components are carefully defined so that everything fits together perfectly later on and the precision of the product is guaranteed.

The critical prototype phase

As soon as the first parts are produced, prototypes are assembled. “This is where we see whether theory and practice harmonize,” says Pfeiffer. Minor adjustments are almost always necessary – for example, with seals or fits. This is followed by the toughest test: a comprehensive test plan that covers all functions and loads. “The prototype phase is the most critical,” explains Pfeiffer. “If problems arise here, time is often of the essence because customers are waiting for the product.” Only when all tests have been passed and weak points have been eliminated does series production begin.

Quality from Wetzlar

The Wetzlar location is a major advantage for MINOX. Development and assembly take place under one roof. Short distances and direct coordination ensure the high standards of “Made in Germany.” “That makes us flexible,” says Pfeiffer. “We can fix many problems at short notice.”

Continuous improvement

Even after the market launch, the work does not stop. MINOX remains in close contact with customer service. “When returns with specific faults come in, we react quickly,” explains Pfeiffer. Many improvements can be incorporated directly into ongoing production. This ensures that quality remains at the highest level in the long term.

Know-how for the future

Developing a range of rifle scopes such as the RS-6 series is a complex process that requires precision and experience. Kathrin Pfeiffer and her team ensure that an idea is turned into a product that is worthy of the MINOX name – as they have been doing for 80 years.

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