Seiler Medical

Name

Seiler Medical

Legal name

Seiler Instrument Inc.

Website

https://seilermedical.com

Company type

Private

Founded year

1945

Operating status

Operating

Ownership category

akta.pro rank

Product category

Medical Optical Microscopes

NAICS

Navigational, Measuring, Electromedical, and Control Instruments Manufacturing (33451), Surgical and Medical Instrument Manufacturing (339112), Analytical Laboratory Instrument Manufacturing (334516)

SIC

Optical Instruments & Lenses (3827), Surgical & Medical Instruments & Apparatus (3841), Laboratory Analytical Instruments (3826)

akta.pro primary industry

Microscopy, Imaging & Flow Cytometry Instruments (HLAGAIAE)

akta.pro secondary industries

Open & Minimally Invasive Surgical Instruments (Handheld, Laparoscopic, MIS) (HLAHADAA), Lenses & Optical Accessories (Lenses, Filters, Adapters, Teleconverters) (CRACAPAF)

Keywords

• Surgical microscopes
• Dental microscopes
• Colposcopy equipment
• Ent microscopes
• Surgical loupes

Headquarters

HQ city

Saint Louis

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Medical Microscope Hardware Sales: Primary revenue stream from sale of medical and dental microscopes including 3D surgical microscopes, dental microscopes (Alpha Air, Alpha Slim series), ENT microscopes, colposcopes (935, 955, 985), compound microscopes, and surgical loupes. One-time hardware purchase model with various mounting configurations (floor, wall, ceiling, tabletop).
2. Microscope Accessories: Sale of accessories including camera adapters, live video cameras, HD/4K recording systems (Medicapture MVR460), Magewell USB capture devices, GoPro modifications, VarioFocus lenses, extender rotator devices, endoscope adapters, HD cameras, DSLR adapters, smartphone adapters, laser barrier filters, and dual iris diaphragms.
3. Extended Service Agreements: Extended warranty and service contracts offered in 1-year, 3-year, or 5-year periods. Includes free annual cleaning, unlimited remote support, and loaner parts for repairs lasting longer than 72 hours. Up to 10% discount on new purchases for service agreement holders.
4. Standard Warranty Services: Limited lifetime warranty on optics and mechanics for domestic sales; 3-year warranty for export sales. Electronics warranted for 3 years (domestic) or 1 year (export) from date of invoice, excluding bulbs and fiber optic cables.
5. Training Services: Training programs including free in-office one-on-one training with 3D microscope purchases and complimentary OHI-S training courses for dental microscope purchases. Training courses cover microscope ergonomics and minimally invasive work protocols.

Pricing tiers

Go-to-market motion2 records

Distribution channels5 records

Marketing channels8 records

Core offering

Seiler Medical manufactures and sells precision optical microscopes for medical applications, including surgical dental microscopes (3D heads-up and Alpha Air/Slim series), ENT microscopes, colposcopes (935, 955, 985) for OB/GYN use, compound/laboratory microscopes (Microlux IV, SeilerScope, Westlab III), and surgical loupes (Titanium and Sport). The company also distributes a complete accessories ecosystem (camera adapters, VarioFocus lenses, HD/4K recorders, laser barrier filters) and offers extended service agreements plus in-person training. Products are manufactured in the U.S. under FDA and ISO certification, with German Schott optics and LED illumination across the portfolio.

Product overview

Seiler Medical is a precision optical equipment manufacturer offering a comprehensive portfolio of medical microscopes for dental, ENT, and colposcopy applications. The core product lineup includes the flagship 3D Dental Surgical Microscope featuring heads-up 3D visualization technology, the Alpha Air series (Alpha Air 6 and Alpha Air 3) and Alpha Slim series (Alpha Slim 6 and Alpha Slim 3) microscopes available in both dental and ENT configurations, and three colposcope models (935, 955, and 985) ranging from economically priced to premier over-the-shoulder designs. The compound microscope offerings include Microlux IV, SeilerScope, and Westlab III for laboratory applications. Surgical loupes (Titanium and Sport lines) and a comprehensive accessories portfolio including video capture systems (Medicapture MVR460, Magewell USB Capture, Cloner Alliance Box Pro), camera adapters, VarioFocus variable focus lenses, Dual Iris Diaphragm for depth of field control, Laser Barrier Filters, and specialty adapters (endoscope, smartphone, GoPro) round out the product ecosystem. All products are backed by Lifetime Warranty on Optics and Mechanics and manufactured under FDA regulations and ISO certification.

Differentiator

Problem solved

Functional benefit

Products and services

• 3D Dental Surgical Microscope Flagship surgical microscope with proprietary heads-up 3D display enabling surgeons to view procedures on a monitor while maintaining upright posture. Features up to 28x magnification, VarioFocus 455 (198mm–455mm), Full HD video at 60 fps, depth of field up to 60mm, and German Schott lenses. Regular price $39,995 with a two-year warranty on optics and mechanics.
• Alpha Air 6 Dental Microscope Dental microscope with six levels of magnification, German Schott glass optics, LED illumination providing 150,000 LUX, Gas Piston Pantographic Arm for maneuverability, 0–220° inclinable binocular head, and five mounting options.
• Alpha Air 3 Dental Microscope Entry-level dental microscope with three levels of magnification, German Schott glass optics, 150,000 LUX LED illumination, and Gas Piston Pantographic Arm for superior maneuverability.
• Alpha Slim 6 Dental Microscope Dental microscope with six levels of magnification and streamlined slim design. Features German Schott glass optics, LED illumination at 100,000 LUX with 50,000-hour life, optional VarioFocus lens (198mm–455mm), and compatibility with surgical drapes for sterile environments.
• Alpha Air 6 ENT Microscope ENT microscope with six levels of magnification, German Schott Lenses for superior optics, brightest LED illumination, six-step turret magnification system, and red-free filter.
• Alpha Air 3 ENT Microscope Economical ENT microscope with three levels of magnification, German Schott Glass Lenses, 150,000 LUX LED illumination, and Gas Piston Pantographic Arm for maneuverability.
• Alpha Slim 6 ENT Microscope ENT microscope with six levels of magnification and slim design. Features German Schott Lenses, brightest LED illumination, and optional surgical drape compatibility for sterile environments.
• 935 Colposcope Economically priced colposcope with 3-step optical pod and 300mm objective lens offering 3x–12x magnifications. Features compact 50W LED illumination with 50,000+ hour lifespan and smooth height adjustment on vertical post.
• 955 Colposcope Mid-range colposcope with 5-step magnification turret and swing arm technology. Features LED illumination, widefield 12.5x eyepieces, and a Lifetime Warranty on Optics and Mechanics.
• 985 Colposcope Premier over-the-shoulder colposcope with elevated mount removing obstructions from the user's field. Features 5-step magnification turret, 300mm working distance, and standard LED illumination.
• Microlux IV Compound Microscope Versatile compound microscope with five Infinity Corrected Plan Objectives (4x, 10x, 20x, 40x, 100x) for sharper images with virtually no aberrations. Suitable for optional Phase Contrast, Simple Polarization, or Mohs configurations for dermatology procedures.
• SeilerScope Compound Microscope Best-selling entry-level compound microscope with standard achromat lenses (4x, 10x, 40x, 100x oil). Features Seidentopf Binocular Head and coaxial coarse and calibrated fine focus control.
• Westlab III Routine Microscope Economically priced routine microscope with LED illumination, coaxial coarse and fine focusing, Finity Seidentopf binocular head, and 4 semi-plan achromat objectives (4x, 10x, 40x, 100x oil).
• Titanium Loupes Lightweight surgical loupes with titanium frames suitable for prescription glasses users. Available in 2.5x, 3.0x, and 3.5x magnification with working distances of 340mm, 420mm, and 500mm, in Black and Silver.
• Sport Loupes High-quality entry-level magnification loupes at a reasonable price. Available in 2.5x, 3.0x, and 3.5x magnification in Black and Silver. Regular price $795, sale price $295 (one-year warranty).
• VarioFocus Variable Focus Objective Lens Variable focus objective lens accessory that eliminates the need to swap objectives. VarioFocus455 provides 198mm–455mm working distance; VarioFocus150 provides 200mm–350mm working distance. Focus is adjusted via a fine focus knob.
• Dual Iris Diaphragm Aperture control and camera adapter providing greater depth of field and seamless imaging. Allows precise control of aperture while connecting digital cameras to microscopes.
• Laser Barrier Filter Vision protection filter shielding against laser wavelengths 780–2940nm while maintaining superior visualization. Compact and attaches seamlessly to microscope with no change in visual quality.
• Medicapture MVR460 4K60 Recorder 4Kp60 and HD medical video recorder with MVR Core technology. AI-ready system with dual-input recording, DICOM upgrade for HIS connectivity, and simultaneous connection to two processors via 12G-SDI, DisplayPort or HDMI.
• Magewell USB Capture HDMI Plus USB capture device for recording live video directly to a laptop. HDMI v1.4a input supporting resolutions up to 2048×2160 at 120fps. Features LOOP THRU HDMI port for real-time monitoring.
• Smart Phone Adapter Adjustable bracket for attaching any smartphone directly to a microscope for quick and easy image capture and video recording.
• Extended Service Agreement Extended warranty and service contract offered in 1-year, 3-year, or 5-year terms. Includes free annual cleaning, unlimited remote support, and loaner parts for repairs lasting longer than 72 hours. Service agreement holders receive up to 10% off new microscope purchases.

Quantifiable outcome

• Up to 28x magnification with unprecedented depth of field (up to 60mm) and field of view (up to 120mm for full arch view)
• +3 more outcomes

Named customers10 records

Segments6 records

Ideal customer profiles5 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration6 records

Feature7 records

Partnerships

One partnership is on record.

• OHI-SminorStrategic or Co-development PartnerOHI-S provides complimentary online training courses for Seiler dental microscope purchasers. Course 'Microscope Ergonomics for Minimally Invasive Work Protocols' by Dr. Jenner Argueta and Cristian Coraini covers dental microscope setup, ergonomics optimization, and 3D microscope applications for prosthodontics, endodontics, and restorative dentistry. Training videos and protocols provided as customer acquisition incentive with purchase of any new dental microscope.

Scale indicators3 records

Broad incumbents

• Carl Zeiss Microscopy: The dominant global manufacturer of surgical and laboratory microscopes; Seiler's founder trained at the Zeiss School of Fine Optics and Seiler historically distributed Zeiss products before building its own line. Direct overlap across dental, ENT, and laboratory microscopy.
• Leica Microsystems: Owned by Danaher, Leica is a leading manufacturer of surgical operating microscopes used in neurosurgery, ENT, ophthalmology, and dentistry. Most direct premium competitor to Seiler in surgical microscopy with broad hospital reach.
• Olympus Corporation: Diversified medical device and optical instruments manufacturer with surgical microscopy and endoscopy products. Competes in the operating-room visualization category where Seiler's 3D surgical microscope is positioned.
• Topcon Healthcare: Manufacturer of ophthalmic and surgical imaging equipment including ophthalmic microscopes. Direct overlap with Seiler's colposcope/gynecology-adjacent microscopy and broader specialty visualization portfolio.

Direct peers

• Haag-Streit Surgical: Specialized surgical microscope manufacturer (formerly Moeller-Wedel) serving ophthalmology, ENT, and neurosurgery. Comparable product positioning to Seiler's ENT and surgical microscope lines.
• CJ Optik: Manufacturer of dental and ENT surgical microscopes targeting the same SMB practitioner segment as Seiler's Alpha Air and 3D product lines. Most direct head-to-head peer in the dental microscope category.
• Global Surgical Corporation: Specialized dental microscope manufacturer with comparable product breadth and dealer-channel distribution model. Overlaps with Seiler in mid-tier dental microscopy offerings.
• Kaps Optik: German manufacturer of surgical microscopes for ENT, ophthalmology, and dentistry — comparable craftsmanship positioning to Seiler with Schott-grade optics heritage in mid-sized European markets.
• Optomic: Specialized manufacturer of colposcopes for gynecology and cervical cancer screening. Most direct peer to Seiler's 935/955/985 colposcope line for OB/GYN applications.

Emerging players

• Alltion (Guangzhou Alltion Technology): Chinese manufacturer of dental and laboratory microscopes offering competitively priced alternatives to Western brands. Overlaps with Seiler's entry-level Alpha Air 3 and laboratory compound microscopes.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xfacebook.com/SeilerMedical
• YouTubeyoutube.com/channel/UCVMfKlROn8pGXvHxsrE_FHw
• Facebookfacebook.com/SeilerMedical
• LinkedInlinkedin.com/showcase/seilermedical
• Instagraminstagram.com/seilermedical

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

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 Seiler Medical