Light Guide Optics

What Light Guide Optics does

Light Guide Optics Pvt. Ltd. is an Indore-based, privately held precision optics manufacturer established in 1997, producing conventional and non-conventional optical components ranging from 2mm to 1200mm in diameter across plane, spherical, cylindrical, and aspheric surfaces. The company processes optical glasses, fused silica, silicon carbide, specialty crystals (quartz, calcite, KTP, KDP, LiNbO3, ZnS, ZnSe), and metals (stainless steel, copper, brass, nickel), and claims a proprietary in-house metal-optics polishing process unique in India — including the country's largest 500mm Gold Coated Metal Mirror for high-power CO2 lasers.

Its product portfolio spans four verticals: defense optics (sniper rifle scopes with 3–12x variable magnification, muzzle bore sight systems with ±0.15 mil accuracy out to 1.1 km, muzzle reference systems, 100–700mm receiver telescopes, and electro-optical assemblies); medical OEM sub-assemblies (opto-mechanical components for laser-based ophthalmic, dental, and physiotherapy instruments); atomic-research instruments (radiation-resistant periscopes, macro viewing systems with ~5 micron resolution, and stereo microscopes for hot cells); and laser/photonics components (gold-coated copper and metal mirrors for CO2 lasers). The company also offers opto-mechanical system design, precision machining, electroplating, and full optical system integration.

The company operates a sales-led, direct-distribution model targeting Indian government R&D institutes (BARC, TIFR, CAT, LASTEC, IPR), defense establishments (CVRDE), universities, and industrial OEMs (Maruti Udyog). Revenue is generated through one-time custom manufacturing contracts and professional services for design and integration, with small-volume production explicitly identified as the core strength. There are no disclosed pricing tiers, no channel partners, and no external funding — ownership remains with management and a supporting diversified engineering business group.

Name

Light Guide Optics

Legal name

Light Guide Optics Pvt. Ltd.

Website

https://lightguide.co.in

Company type

Private

Founded year

1997

Operating status

Operating

Headcount range

11–50 employees

Short description

Light Guide Optics is an Indore-based precision optics manufacturer (est. 1997) producing custom components, instruments, and opto-mechanical systems for India's defense, atomic research, medical OEM, and laser/photonics customers, with proprietary metal-optics polishing capability.

Ownership category

akta.pro rank

Product category

Precision Optics Manufacturing

NAICS

Ophthalmic Goods Manufacturing (339115)

SIC

Optical Instruments & Lenses (3827), Industrial Instruments For Measurement, Display, And Control (3823)

akta.pro primary industry

Optoelectronics & Photonics (LED/Laser/Optical ICs) (HDAHAAAH)

akta.pro secondary industry

Optoelectronic Emitters (LED/Laser/VCSEL) (HDAHALAL)

Keywords

• Precision optics manufacturing
• Opto-mechanical systems
• Metal optics polishing
• Radiation resistant instruments
• Defense optical components

Headquarters

HQ city

Indore

HQ country

India

HQ region

Asia

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Personnel, Operations, Supply Chain, Technology or R&D, Infrastructure

Revenue model

1. Precision Optical Component Manufacturing: Custom manufacturing of precision optical components and opto-mechanical subassemblies for defense, medical OEM, atomic research, and laser/photonics applications. Small volume production is identified as core strength.
2. Opto-mechanical System Design and Integration: Design and product realization services for opto-mechanical systems including design optimization and system integration. Includes mechanical and electroplating facilities.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels1 record

Core offering

Light Guide Optics designs and manufactures high-precision conventional and non-conventional optical components and opto-mechanical systems ranging from 2mm to 1200mm in diameter, fabricated from optical glasses, fused silica, silicon carbide, crystals, and metals. The company serves four verticals — Defense optics (sniper scopes, muzzle bore sight systems, receiver telescopes, electro-optical assemblies), Medical OEM opto-mechanical sub-assemblies for laser-based instruments, Atomic Research radiation-resistant viewing systems for hot cells, and Laser/Photonics components including gold coated metal mirrors — alongside opto-mechanical system design, precision machining, and optical system integration services. Small-volume custom production and rapid prototype turnaround are stated as core strengths.

Product overview

Light Guide Optics operates as a precision optics manufacturing company offering a unified portfolio of optical instruments and components alongside design and integration services. Its product line spans four main categories: (1) Defense Optics — including the Sniper Rifle Scope (3–12× variable magnification), Muzzle Bore Sight System (12×, up to 1.1 km), Muzzle Reference System (laser-based barrel-bend measurement), Receiver Telescope (100–700 mm aperture Cassegrain), and custom Electro-Optical Assemblies for OEM manufacturers; (2) Medical OEM Sub-assemblies — custom opto-mechanical components for laser-based ophthalmic, dental, and physiotherapy instruments; (3) Atomic Research Instruments — radiation-resistant viewing systems for hot cells including periscopes, macro viewing systems, and stereo microscopes, as well as the in-house-developed Radiation Resistant Macroscope; and (4) Precision Optical Components — ranging from 2mm to 1200mm optics in glasses, fused silica, silicon carbide, and crystals, including the proprietary Gold Coated Metal Mirrors (India's largest 500mm diameter CO2 laser mirror). Services include opto-mechanical system design, design optimization, precision machining, and optical system integration, making the company a full-spectrum opto-mechanical solution provider from component supply through to finished instrument delivery.

Differentiator

Problem solved

Functional benefit

Products and services

• Sniper Rifle Scope Optical sighting device based on a refracting telescope with variable 3-12x magnification and 50mm objective lens, featuring a Mil-Dot reticle, parallax compensation, and windage/bullet-drop adjustment for accurate firearm aiming. Targeted at defense customers requiring precision targeting optics.
• Muzzle Bore Sight System Firearm boresighting system comprising a 12x magnification sighting telescope mounted on a caliber adapter with a mechanical compensator, delivering +/- 0.15 mil accuracy up to 1.1 km working distance for large-caliber guns. Nitrogen-purged for field durability. Targeted at defense customers needing precision boresighting for large-caliber firearms.
• Muzzle Reference System Laser-based barrel-bend measurement system using a transmitter-receiver pair, where the MRS mirror on the barrel tip reflects laser rays to a position-sensing detector that calculates real-time barrel bend and provides correction signals to the Gunner's Main Sight. Targeted at defense platforms for real-time barrel bend correction.
• Receiver Telescope Cassegrain telescope for collecting back-scattered photons onto a detector, available in 100-700 mm aperture sizes with an ellipsoidal primary mirror, operating from near-field 15 m to infinity with manual or motorized secondary mirror focus adjustment for time-of-flight, absorption, or fluorescence wavelength detection. Targeted at defense and photonics applications.
• Electro-Optical Assembly (OEM) Custom-fabricated electro-optical sub-assemblies integrating optics, mechanical hardware, and electronics for OEM manufacturers, including full system integration and testing to OEM specifications. Targeted at defense and industrial OEM customers needing integrated electro-optical sub-systems.
• Medical OEM Sub-assemblies Custom opto-mechanical sub-assemblies for OEM customers manufacturing laser-based ophthalmic, dental, and physiotherapy instruments, including dental probe components. Targeted at medical equipment OEMs producing laser-based medical devices.
• Radiation Resistant Viewing System for Hot Cells Periscopic viewing system for inspecting metallographic samples inside nuclear hot cells, covering a 180 degree field of view around the objective end with built-in lead-shot radiation shielding. Designed for manipulation and photography of irradiated samples from outside the cell. Targeted at atomic research and nuclear facilities for hot cell inspection.
• Macro Viewing System Optical macro viewing system with binocular vision for inspecting metallographic samples inside hot cells, offering approximately 5 micron resolution, around 35 mm field of view, and periscopic optical path with radiation shielding blocks filled with lead shots. Targeted at atomic research facilities for high-resolution imaging of irradiated samples.
• Stereo Microscope for Hot Cells Paired-objective stereo microscope for 3D viewing and 3D photography of hot cell samples, with indexed slider magnification selection and selectable working distances. Targeted at atomic research facilities needing stereo 3D imaging of irradiated samples.
• Radiation Resistant Macroscope World-class radiation-resistant instrument developed in collaboration with Light Guide's design, optics, and mechanical workshops, for nuclear application inspection and analysis of irradiated samples. Targeted at nuclear research facilities.
• Gold Coated Metal Mirror High-power CO2 laser mirror with gold coating on a metal substrate; the 500mm diameter version is the largest of its kind in India, developed in-house using a proprietary metal-optics polishing process. Deployed for beam deviation, beam focusing, collimation, and resonator applications. Targeted at laser machining, high-power laser systems, and photonics customers.
• Precision Optical Components Conventional and non-conventional optics from 2mm to 1200mm diameter spanning plane, spherical, cylindrical, and aspheric surfaces, fabricated from optical glasses, fused silica, silicon carbide, and crystals including quartz, calcite, KTP, KDP, LiNbO3, ZnS, and ZnSe. Targeted at defense, medical OEM, atomic research, laser/photonics, and university research customers.
• Opto-mechanical Components High-precision opto-mechanical components including large mirror mounts, fabricated from metals such as stainless steel, copper, brass, and nickel using in-house precision machining. Targeted at customers needing robust opto-mechanical hardware to mount and align optical systems.
• Opto-mechanical System Design Service Design and design-optimization services for custom opto-mechanical systems, supported by an in-house mechanical workshop and electroplating facility, taking projects from concept to finished instrument. Targeted at OEM and institutional customers needing full opto-mechanical design realization.
• Optical System Integration Service Full optical system integration services including optics fabrication, mechanical and electroplating hardware assembly, and integrated system testing to OEM or custom specifications. Targeted at OEM and institutional customers needing assembled and tested opto-mechanical systems.

Quantifiable outcome

• Largest 500mm diameter Gold Coated Metal Mirror for high power CO2 laser in India
• +3 more outcomes

Named customers10 records

Segments5 records

Ideal customer profiles5 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Scale indicators8 records

Recent moves7 records

Expansion highlights5 records

Direct peers

• CVI Laser Optics (IDEX Optics): Manufacturer of precision laser optics including mirrors, lenses, and beam delivery components — directly comparable to Light Guide's gold-coated metal mirrors and laser optics product line.
• Edmund Optics: Leading global supplier of optical components, lenses, mirrors, and filters, with a strong custom optics manufacturing service — comparable to Light Guide's custom precision optics and small-volume production strength.
• Optics Balzers: Specialty optics manufacturer offering coated optical components and assemblies for industrial, medical, and defense end-markets — comparable in product breadth and small-volume custom optics manufacturing.
• Optimax Systems: US precision optics manufacturer specializing in custom optical components, including large-aperture and aspheric surfaces — comparable to Light Guide's 2–1200mm optics range and custom small-volume production model.
• Sill Optics: German precision optics manufacturer of custom and standard lens systems, mirrors, and optomechanical assemblies for laser and industrial applications — comparable to Light Guide's custom optics and laser/photonics vertical.
• Thorlabs: Global catalog and custom manufacturer of photonics, optical components, lasers, and optomechanical systems — directly comparable to Light Guide's precision optics and opto-mechanical sub-assemblies across wavelengths and substrates.
• Holmarc Opto-Mechatronics: India-based manufacturer of optics, optomechanical components, and optical instruments — directly comparable as a domestic Indian peer with overlapping product range (lenses, prisms, optomechanical assemblies) and similar small/mid-volume manufacturing profile.

Broad incumbents

• Jenoptik: German photonics group with a strong optical systems and precision optics division serving semiconductor, defense, and medical markets — comparable as a broader incumbent in the same opto-mechanical systems space Light Guide targets.
• MKS Instruments (Newport): Global photonics platform (including Newport and Ophir) covering optical components, motion, laser measurement, and laser optics — overlaps with Light Guide's laser optics and precision instrumentation portfolio at much larger scale.
• Coherent (formerly II-VI): Global materials, laser, and photonics platform producing optics, laser components, and assemblies for industrial, defense, and scientific end-markets — overlaps Light Guide's high-power laser mirror and opto-mechanical integration capabilities.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/light-guide-optics-pvt.-ltd.

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Light Guide Optics