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McKinsey Hard Strategic Decision Financial Analysis Operations

Beta Optics

#Healthcare (Ops) #Manufacturing #Optics #Eyewear
ProHub Comment

This is a comparison case requiring candidates to evaluate a capital investment decision by analyzing financial implications, strategic benefits, and operational risks. The case tests ability to structure complex investment analysis, identify key cost drivers in manufacturing, and quantify value creation through bottom-up calculations incorporating labor savings, waste elimination, and fixed cost reductions.

Estimated Time 36 minutes
Difficulty Hard
Source PeterK
40 / 100
Beta Optics is a U.S.-based mid-size prescription eyeglass lens manufacturer. Due to the pandemic their revenues dropped by 30% in 2020 as far fewer people got their eye exams for glass prescription and a lot of optical retailers were closed. In order to improve their economics Beta Optics is considering investing in a cutting-edge digitized production process. They reached out to you to get your advice on whether they should do it.

Clarifying Information

  1. Beta Optics is a B2B business and supplies for prescription glass manufacturers like Warby Parker
  2. Beta Optics is focused on the U.S.
  3. Beta Optics didn’t share any objectives for this investment
  4. 80M pairs of eyeglasses are sold annually in the U.S.
  5. Beta Optics sold 1M pair of eyeglass lenses in 2020 at an average price of $50 per pair
  6. The conventional lens manufacturing process has 10+ stages and is quite labor-intensive
  7. The new technology will shorten, automatize and digitize a lot of parts of lens production process
Mock Interview
Interviewer

Beta Optics is a U.S.-based mid-size prescription eyeglass lens manufacturer. Due to the pandemic their revenues dropped by 30% in 2020 as far fewer people got their eye exams for glass prescription and a lot of optical retailers were closed. In order to improve their economics Beta Optics is considering investing in a cutting-edge digitized production process. They reached out to you to get your advice on whether they should do it.

You

Thanks. Before analyzing, I'd like to clarify a few key questions...

Interviewer

Good question. Let me provide some background information...

You

Based on this, I suggest analyzing from these dimensions...

AI Score
Structure Analysis Communication Business Sense Quantitative
Practicing...
Score coming soon
Practice this case with AI Mock Interview

Beta Optics, a prescription eyeglass lens manufacturer facing 30% revenue decline from pandemic effects, seeks advice on investing in new digitized production technology. Candidates must evaluate whether a $50M investment in automation is justified by analyzing cost structure, competitive factors (Warby Parker purchasing criteria), and calculating net value generation over equipment lifetime.

Key Insights:

  1. Comparison cases require structured analysis across multiple dimensions: financial (capex/opex/revenue), strategic (opportunities/improvements/customer experience), and risk (operational/financial)
  2. In commoditized B2B markets, purchasing decisions are driven by non-financial factors (capacity, delivery time, quality, supplier reputation) not just price
  3. Investment value calculation combines multiple cost reduction channels: labor automation (30% reduction), waste elimination (5%), energy efficiency (30%), and maintenance savings (30%)
  4. Horizontal presentation of framework at case opening improves clarity and allows interviewer to provide early feedback on analytical approach
  5. Math-heavy cases require clear methodology: present calculation approach first, then execute accurately, and contextualize findings with business implications