<translation_analysis>

Let me analyze the MQM feedback and plan improvements:

**Critical Issues:** None identified.

**Major Issues (Priority 1):**

1. **Terminology/inappropriate for context**: "Gläser-Technologie" should be "Linsen-Technologie" for optical equipment

- Original: "Polarized lens technology"

- Current: "Polarisierte Gläser-Technologie"

- Issue: In optical/safety equipment context, "Linsen" is more appropriate than "Gläser"

2. **Terminology/inconsistent use**: "Glasmaterial" and "Glaskrümmung" should use "Linsen-" prefix

- Original: "Lens material: Polycarbonate" and "Lens curvature: 8"

- Current: "Glasmaterial: Polycarbonat" and "Glaskrümmung: 8"

- Issue: Inconsistent terminology - should align with optical equipment standards

3. **Accuracy/mistranslation**: "oil plant operations" translated as "Anlagenbetrieb" loses specificity

- Original: "Driving vehicles and oil plant operations"

- Current: "Fahrzeugführung und Anlagenbetrieb"

- Issue: "Anlagenbetrieb" is too generic; should specify "Ölanlagen" or "Ölraffinerien"

4. **Accuracy/omission**: Translation is incomplete, cutting off in standards section

- The translation ends abruptly with "EN 166 - Allgemeine Norm" and missing remaining content

**Minor Issues (Priority 2):**

1. **Style/awkward**: "Fahrzeugführung" could be more natural as "Fahren von Fahrzeugen"

- Current phrasing sounds overly formal/technical

**Prioritized Action Plan:**

1. Complete the missing standards section content

2. Fix terminology consistency using "Linsen-" throughout

3. Correct the oil plant operations translation

4. Improve the vehicle driving phrasing

5. Ensure all technical terms align with German safety equipment standards

**Context Considerations:**

The context hierarchy shows this is specialized safety equipment (panoramic safety glasses), so technical precision and industry-standard terminology are crucial. German safety equipment documentation typically uses "Linsen" for optical components rather than "Gläser."

</translation_analysis>

<refined_translation>

{

"reason": "The translation required several critical improvements: 1) Fixed terminology consistency by using 'Linsen-' throughout for optical components instead of mixed 'Gläser-/Glas-' terms, which is more appropriate for professional safety equipment; 2) Completed the missing standards section that was cut off; 3) Corrected 'oil plant operations' to specifically mention 'Ölanlagen-Betrieb' rather than generic 'Anlagenbetrieb'; 4) Improved the naturalness of 'Fahrzeugführung' to 'Fahren von Fahrzeugen'; 5) Ensured all technical terminology aligns with German safety equipment standards.",

"refinement": "Professionelle Schutzbrille mit polarisierten Polycarbonat-Linsen mit 8-Basis-Krümmung für verbesserte optische Leistung und Blendschutz. Die Brille verfügt über Kratzschutzbehandlung, UV400-Schutz und Polarisationsfilter-Technologie für hervorragende Sichtklarheit in blendungsreichen Umgebungen. Entwickelt mit verstellbaren und weichen Nasenpads sowie komfortablen Ohrbügeln bieten diese Schutzbrillen sicheren Sitz und ganztägigen Komfort für anspruchsvolle Außenanwendungen.

Produktmerkmale:

- Polarisierte Linsen-Technologie für Blendschutz

- Verstellbares Nasenpad für individuellen Sitz

- Weiches Nasenpad und Ohrbügel für erhöhten Komfort

- Indirektes Belüftungssystem

- Kratzschutzbehandlung für Langlebigkeit