NCVT Mechanic Lens/Prism Grinding — Trade Info, Syllabus & Mock Test
The 1-year (1200 Hours) NCVT Mechanic Lens/Prism Grinding is an official Engineering CTS trade under the Capital Goods & Manufacturing sector with NSQF Level 3.5 alignment (approved 2023) and a standard batch capacity of 16 Trainees. Minimum entry qualification: Passed 10th class examination with Science and Mathematics or with vocational subject in same sector or its equivalent. Practise NIMI-aligned Trade Theory, Workshop Calculation & Science, Engineering Drawing, and Employability Skills CBT mock tests online.
Eligibility: Passed 10th class examination with Science and Mathematics or with vocational subject in same sector or its equivalent. (DGT CTS List Serial #111 • Sector: Capital Goods & Manufacturing)
Mechanic Lens/Prism Grinding — Full NCVT CBT Mock Test
Engineering Pattern • 1 Year • 4 CBT Subjects (74 Practice MCQs Ready)
Shows the right answer and NIMI technical explanation immediately after each question.
Mechanic Lens/Prism Grinding Subject-Wise Mock Tests (4)
Target any individual CBT paper below to strengthen weaker modules step by step.
Trade Theory
Core technical concepts, tools, safety & operations per NIMI curriculum
Workshop Calculation & Science
Applied mathematics, SI units, mensuration, heat, power & simple machines
Engineering Drawing
BIS sheet sizes, line types, orthographic projections & trade symbols
Employability Skills
IT literacy, English communication, entrepreneurship, quality & green skills
Mechanic Lens/Prism Grinding — ITI Practical Training View

Mechanic Lens/Prism Grinding Precision Optical Polishing Bench
Rough diamond curve generation, optical pitch polishing, verifying lens radius of curvature with a spherometer, and prism facet testing.
Key Syllabus Modules in Mechanic Lens/Prism Grinding
- Engineering drawing reading, limits/fits/tolerances & metrology for Mechanic Lens/Prism Grinding
- Core trade processes, machine tool setup, tooling selection & work-holding
- Process parameters, preventive maintenance & industrial safety practices
- Quality inspection (NDT/CMM/gauges), SPC documentation & 5S shop-floor norms
Job Roles & Popular Exams
- Certified Mechanic Lens/Prism Grinding
- PSU Production & Maintenance Artisan
- Precision Tool Room / CNC Specialist
- Defence, Railway & Heavy Engg Technician
More NCVT Trades in Capital Goods & Manufacturing
Browse All 170 Trades →Found any outdated duration, NSQF level, eligibility norm, DGT syllabus PDF link, or CBT answer for Mechanic Lens/Prism Grinding? Report directly on WhatsApp (+917585821444).
Frequently Asked Questions
Mechanic Lens/Prism Grinding is a 1 Year (1200 Hours) Engineering Craftsmen Training Scheme (CTS) trade aligned with NSQF Level 3.5. Minimum entry eligibility is: Passed 10th class examination with Science and Mathematics or with vocational subject in same sector or its equivalent. Standard batch/unit size is 16 Trainees.
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