High Precision Optics, Opto-Mechanical Components and Thin Film Coatings
Stellar Optics is part of the ABI Group (Aerospace, Defence, High Precision Machining and Castings) - a trusted precision optical components manufacturer in India with state-of-the-art infrastructure, machinery, and test equipment. Located near Chennai at Paiyanur, Chengalpattu, Tamil Nadu.
We have a world-class facility to manufacture precision optical components and optical systems using high-end CNC grinding and polishing machines, high-speed manual machines, thin film coating systems, and precision inspection and metrology equipment. We also provide complete assembly of optical systems with full in-house optical design and coating design capability.
As a certified aerospace optics and defence optics manufacturer India, Stellar Optics serves the space, aerospace, defence, semiconductor, and medical industries - delivering both build-to-print optical manufacturing and end-to-end product design solutions.
Years of Experience
Senior optical engineers with decades of precision optics expertise
Dual Certified
BS EN ISO 9001:2015 & AS9100D (EN 9100:2018 equivalent)
Product Families
Aspheric lenses, IR lenses, DOEs, coatings, mirrors & assemblies
Group Company
Part of ABI Group - Aerospace, Defence & High Precision Machining
Our Manufacturing Capabilities
As a full-service optical manufacturing company in Tamil Nadu, Stellar Optics provides end-to-end optical fabrication - from raw glass to finished, tested optical systems - for customers across India and globally.
Aspheric Lens Manufacturer India
We manufacture glass and IR aspheric lenses using CNC grinding and polishing with interferometric verification - serving imaging, laser, and sensor applications for aerospace and defence customers.
Thin Film Coatings & LIDT Coating Services India
Our thin film coating facility deposits AR, HR, beamsplitter, and bandpass coatings across UV to LWIR. We are among the few providers of LIDT-rated coating services in India for high-power laser optics.
IR Lens Manufacturer India
Specialist infrared optics in germanium, ZnSe, ZnS, and chalcogenide glass for MWIR, LWIR, and SWIR bands - used in thermal imaging, EO/IR systems, and defence surveillance platforms.
DOE Optics & Diffractive Optical Elements Manufacturer
We design and fabricate diffractive optical elements (DOE) for beam splitting, shaping, and structured light - serving semiconductor inspection, LiDAR, and industrial laser applications.
Space Optics & Optical Components for Satellite
Stellar Optics supplies space-qualified precision optical components for satellite payloads, Earth observation instruments, and space programmes - with full AS9100D certification and material traceability.
Opto-Mechanical Components Manufacturer India
We manufacture precision mechanical housings, mounts, and barrels for optical systems - providing a single-source solution for complete opto-mechanical assembly from our facility near Chennai.