The SL 115 Classic Slit Lamp, SL 120 Slit Lamp and SL 130 Slit Lamp are AC-powered slit lamp biomicroscopes intended for use in eye examination of the anterior eye segment, from the corneal epithelium to the posterior capsule. They are used to aid in the diagnosis of disease or trauma which affect the structural properties of the anterior eye segment.

The optional SL cam 5.0 is a digital imaging solution that allows the user to take images and video sequences for documentation purposes of the anterior eye segment during slit lamp examinations.

The SL 115 Classic Slit Lamp, SL 120 Slit Lamp and SL 130 Slit Lamp, combined with SL cam 5.0 are intended for use by physicians and ophthalmologists.

Device Description

The SL 115 Classic Slit Lamp, SL 120 Slit Lamp and the SL 130 Slit Lamp can perform a wide range of eye care applications. They are used for ophthalmic observation and image documentation of structural properties of the eye. The slit controls of the SL 115 Classic Slit Lamp, SL 120 Slit Lamp and the SL 130 Slit Lamp allow horizontal slit adjustment from either the right or left, vertical slit adjustments with a pinhole-type slit and allow viewing with the slit illuminator in the middle position. The instrument is primarily used by physicians, ophthalmologists, optometrists and eye care providers.

The optional SL cam 5.0 digital imaging solution provides an additional function to capture images and video sequences during an eye examination. It is not a data management system and it is not used for diagnosis. The SL cam 5.0 digital imaging solution does not control the slit lamps.

AI/ML Overview

Here's a summary of the acceptance criteria and the study information based on the provided text for the Zeiss Slit Lamps with SL cam 5.0 digital imaging system:

1. Acceptance Criteria and Reported Device Performance

Acceptance Criteria Category	Reported Device Performance (Compliance)
Electrical Safety	Conformance to IEC 60601-1:2007, clauses 10.4, 10.5, 10.6, 10.7 with assessment of hazards caused by optical radiation of the slit lamp with the halogen lamp according to DIN EN ISO 10939:2007, clause 4.4 (cross-references to ISO 15004-2:2007). Additionally, compliance with IEC 60601-1:2005 CORR.1 (2006) + CORR.2 (2007).
Electromagnetic Compatibility (EMC)	Conformance to IEC 60601-1-2 (2007-12).
Software Validation	Software was tested according to a Carl Zeiss Meditec internal software development procedure that is in compliance with IEC 62304:2006 - Medical device software - Software life cycle processes. It also followed the FDA Guidance for the Content of Premarket Submissions for Software Contained in Medical Devices. May 11, 2005.
Substantial Equivalence	Demonstrated substantial equivalence in electro-optical design and function to predicate devices: ZEISS 20 SL Slit Lamp (K925641), ZEISS 30 SL-L Slit Lamp (K862004), and Righton Zoom Slit Lamp NS-2D (K110129). The SL cam 5.0 specifically was found similar to the optional camera/video of the Righton Zoom Slit Lamp NS-2D.

2. Sample size used for the test set and the data provenance

The document does not describe a clinical test set or data provenance for the SL 115 Classic Slit Lamp, SL 120 Slit Lamp, SL 130 Slit Lamp, or the SL cam 5.0. The non-clinical tests specified focus on conformance to international standards for safety, EMC, and software development. The primary evidence for performance is demonstrating substantial equivalence to predicate devices, rather than a new clinical study with a specific test set.

3. Number of experts used to establish the ground truth for the test set and the qualifications of those experts

Not applicable. The submission is based on demonstrating compliance with standards and substantial equivalence to existing devices, not on a clinical study requiring expert-established ground truth for a test set.

4. Adjudication method for the test set

Not applicable. There is no mention of a test set or adjudication method for the device's performance in a diagnostic or clinical context.

5. If a multi-reader multi-case (MRMC) comparative effectiveness study was done, If so, what was the effect size of how much human readers improve with AI vs without AI assistance

No MRMC study was performed. The device is a slit lamp with an optional imaging system for documentation and observation, not an AI-assisted diagnostic tool.

6. If a standalone (i.e. algorithm only without human-in-the-loop performance) was done

No standalone algorithm performance study was done. The SL cam 5.0 is an imaging solution for documentation, not an algorithm that performs analysis without human interaction. The text explicitly states, "It is not a data management system and it is not used for diagnosis. The SL cam 5.0 digital imaging solution does not control the slit lamps."

7. The type of ground truth used

Not applicable. The submission relies on adherence to recognized performance standards and comparison to predicate devices, not on ground truth derived from expert consensus, pathology, or outcomes data for a new clinical performance claim.

8. The sample size for the training set

Not applicable. The device is not an AI/ML device that requires a training set.

9. How the ground truth for the training set was established

Not applicable. The device is not an AI/ML device that requires a training set or associated ground truth.

Summary

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Zeiss Slit Lamps November 2013

2.0 510(K) SUMMARY

This 510(k) summary of safety and effectiveness information is being submitted in accordance with the requirements of 21 CFR 807.92(a).

Submitter's name, address, telephone number, contact person, and date summary prepared

a.	Applicant:	Carl Zeiss Meditec AGGoeschwitzer Strasse 51-5207745 JenaGermany
b.	Contact Person:	Sarah Harrington, MS, MBAStaff Regulatory SpecialistCarl Zeiss Meditec, Inc.5160 Hacienda DriveDublin, CA 94568sarah.harrington@zeiss.comTel: (925) 560-5134Fax: (925) 557-4259

November 2013 c. Date Submitted:

Name of device, including trade name and classification name

a.	Trade/Proprietary Name:	SL 115 Classic Slit Lamp
		SL 120 Slit Lamp
		SL 130 Slit Lamp
		SL cam 5.0

b.	Common/Usual Name:	Slit LampImaging Module for Documentation
c.	Classification Name:	AC-powered slit lamp biomicroscopeDevice, Storage, Images, Ophthalmic;Device, Communication, Images, Ophthalmic;
d.	Product Code and Class:	HJO - Class II
e.	Classification Number:	886.1850

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Carl Zeiss Meditec	Zeiss Slit Lamps
Premarket Notification 510(k)	November 2013

Predicate Device

The SL 115 Classic Slit Lamp, SL 120 Slit Lamp and the SL 130 Slit Lamp are similar in electro-optical design and function to the predicate devices, the ZEISS 20 SL Slit Lamp (K925641), the ZEISS 30 SL-L Slit Lamp (K862004) and the Righton Zoom Slit Lamp NS-2D with optional camera and video functions (K110129).

The optional digital imaging solution, the SL cam 5.0, presented in this 510(k) is similar in design and functionality to the optional camera and video offered by the Righton Zoom Slit Lamp NS-2D (K110129).

Device Description

Indications for Use

The SL 115 Classic Slit Lamp, SL 120 Slit Lamp and SL 130 Slit Lamp are AC-powered slit lamp biomicroscopes intended for use in eye examination of the anterior eve segment, from the corneal epithelium to the posterior capsule. They are used to aid in the diagnosis of disease or trauma which affect the structural properties of the anterior eye segment.

The optional SL cam 5.0 is a digital imaging solution that allows the user to take images and video sequences for documentation purposes of the anterior eye segment during slit lamp examinations.

The SL 115 Classic Slit Lamp, SL 120 Slit Lamp and SL 130 Slit Lamp, combined with SL cam 5.0 are intended for use by physicians and ophthalmologist.

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Comparison of Technological Characteristics

The SL 115 Classic Slit Lamp, SL 120 Slit Lamp and the SL 130 Slit Lamp and predicate devices, the ZEISS 20 SL Slit Lamp (K925641), the ZEISS 30 SL-L Slit Lamp (K862004), share similar functional features and operating characteristics.

The software based imaging solution, the SL cam 5.0, adds an additional feature to the SL 115 Classic Slit Lamp, SL 120 Slit Lamp and the SL 130 Slit Lamp for documenting image and video sequences. The Righton Zoom Slit Lamp NS-2D uses a similar digital imaging accessory (K110129).

Brief Summary of Nonclinical Tests and Results

The SL 115 Classic Slit Lamp, SL 120 Slit Lamp and the SL 130 Slit Lamp have demonstrated conformance to the following recognized performance standards:

IEC 60601-1:2007, clauses 10.4, 10.5, 10.6, 10.7 with assessment of hazards . caused by optical radiation of the slit lamp with the halogen lamp according to DIN EN ISO 10939:2007, clause 4.4 (cross references to ISO 15004-2:2007).
. IEC 60601-1:2005 CORR.1 (2006) +CORR.2 (2007).
IEC 60601-1-2 (2007-12). t

Software was tested according to a Carl Zeiss Meditec internal software development procedure that is in compliance to the IEC 62304:2006 - Medical device software -Software life cycle processes. The software was also tested following the FDA Guidance for the Content of Premarket Submissions for Software Contained in Medical Devices. May 11, 2005.

Conclusion

Based on the test results and software verification and validation as well as the comparison to the predicate devices, the SL 115 Classic Slit Lamp, the SL 120 Slit Lamp and the SL 130 Slit Lamp used with the optional SL cam 5.0 digital solution are safe and effective with respect to their intended use.

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DEPARTMENT OF HEALTH & HUMAN SERVICES

Image /page/3/Picture/1 description: The image shows the logo for the U.S. Department of Health & Human Services. The logo consists of a stylized depiction of an eagle or bird-like figure with three curved lines forming its body and wings. The text "DEPARTMENT OF HEALTH & HUMAN SERVICES-USA" is arranged in a circular fashion around the bird symbol.

Public Health Service

Food and Drug Administration 10903 New Hampshire Avenue Document Control Center - WO66-G609 Silver Spring, MD 20993-0002

February 12, 2014

Carl Zeiss Meditec, Inc. % Ms. Sarah Harrington, MS, MBA Staff Regulatory Specialist 5160 Hacienda Drive Dublin, CA 94568

Re: K133476

Trade/Device Names: SL 115 Classic Slit Lamp, SL 120 Slit Lamp, SL130 Slit Lamp, and SL cam 5.0 Regulation Number: 21 CFR 886.1850 Regulation Name: AC-powered slit lamp biomicroscope Regulatory Class: Class II Product Code: HJO Dated: November 13, 2013 Received: November 14, 2014

Dear Ms. Sarah Harrington:

We have reviewed your Section 510(k) premarket notification of intent to market the device referenced above and have determined the device is substantially equivalent (for the indications for use stated in the enclosure) to legally marketed predicate devices marketed in interstate commerce prior to May 28, 1976, the enactment date of the Medical Device Amendments, or to devices that have been reclassified in accordance with the provisions of the Federal Food, Drug, and Cosmetic Act (Act) that do not require approval of a premarket approval application (PMA). You may, therefore, market the device, subject to the general controls provisions of the Act. The general controls provisions of the Act include requirements for annual registration, listing of devices, good manufacturing practice, labeling, and prohibitions against misbranding and adulteration. Please note: CDRH does not evaluate information related to contract liability warranties. We remind you, however, that device labeling must be truthful and not misleading.

If your device is classified (see above) into either class II (Special Controls) or class III (PMA), it may be subject to additional controls. Existing major regulations affecting your device can be found in the Code of Federal Regulations, Title 21, Parts 800 to 898. In addition, FDA may publish further announcements concerning your device in the Federal Register.

Please be advised that FDA's issuance of a substantial equivalence determination does not mean that FDA has made a determination that your device complies with other requirements of the Act or any Federal statutes and regulations administered by other Federal agencies.

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Page 2 - Ms. Sarah Harrington, MS. MBA

You must comply with all the Act's requirements, including, but not limited to: Registration and listing (21 CFR Part 807); labeling (21 CFR Part 801); medical device reporting (reporting of medical device-related adverse events) (21 CFR 803); good manufacturing practice requirements as set forth in the quality systems (QS) regulation (21 CFR Part 820); and if applicable, the electronic product radiation control provisions (Sections 531-542 of the Act); 21 CFR 1000-1050.

If you desire specific advice for your device on our labeling regulation (21 CFR Part 801), please contact the Division of Small Manufacturers, International and Consumer Assistance at its tollfree number (800) 638-2041 or (301) 796-7100 or at its Internet address. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21CFR Part 807.97). For questions regarding the reporting of adverse events under the MDR regulation (21 CFR Part 803), please go to http://www.fda.gov/MedicalDevices/Safety/ReportaProblem/default.htm for the CDRH's Office of Surveillance and Biometrics/Division of Postmarket Surveillance.

You may obtain other general information on your responsibilities under the Act from the Division of Small Manufacturers, International and Consumer Assistance at its toll-free number (800) 638-2041 or (301) 796-7100 or at its Internet address http://www.fda.gov/MedicalDevices/ResourcesforYou/Industry/default.htm.

Sincerely yours,

Kesia Y. Alexander -S

for Malvina B. Eydelman, M.D. Director Division of Ophthalmic and Ear, Nose and Throat Devices Office of Device Evaluation. Center for Devices and Radiological

Enclosure

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1.0 INDICATIONS FOR USE - SL 115 CLASSIC, SL 120 AND SL 130 SLIT LAMP WITH SL CAM 5.0 DIGITAL IMAGING SYSTEM

K133476 510(k) Number (if known):

AC powered Slit Lamp Biomicroscope Device Name(s):

Indications for Use:

The SL 115 Classic Slit Lamp, SL 120 Slit Lamp and SL 130 Slit Lamp are AC-powered slit lamp biomicroscopes intended for use in eye examination of the anterior eye segment, from the cornea epithelium to the posterior capsule. They are used to aid in the diagnosis of disease or trauma which affect the structural properties of the anterior eye segment.

The optional SL cam 5.0 is a digital imaging solution that allows the user to take images and video sequences for documentation purposes of the anterior eye segment during slit lamp examinations.

The SL 115 Classic Slit Lamp, SL 120 Slit Lamp and SL 130 Slit Lamp, combined with SL cam 5.0 are intended for use by physicians and ophthalmologists.

Prescription Use X (Part 21 CFR 801 Subpart D) AND/OR

Over-The-Counter Use (21 CFR 807 Subpart C)

(PLEASE DO NOT WRITE BELOW THIS LINE-CONTINUE ON ANOTHER PAGE IF NEEDED)

Concurrence of CDRH, Office of Device Evaluation (ODE)

Marsha L. Burke Nicholas -S 2014.02.10 20:58:04 -05'00' Page _________________________________________________________________________________________________________________________________________________________________________ 1

Regulation Number and Section

§ 886.1850 AC-powered slitlamp biomicroscope.

(a)
Identification. An AC-powered slitlamp biomicroscope is an AC-powered device that is a microscope intended for use in eye examination that projects into a patient's eye through a control diaphragm a thin, intense beam of light.(b)
Classification. Class II (special controls). The device, when it is intended only for the visual examination of the anterior segment of the eye, is classified as Group 1 per FDA-recognized consensus standard ANSI Z80.36, does not provide any quantitative output, and is not intended for screening or automated diagnostic indications, is exempt from the premarket notification procedures in subpart E of part 807 of this chapter subject to the limitations in § 886.9.