Carleton Optical - Katena

Katena

Katena

Katena’s mission is to provide ophthalmic products that minimize the risk of disease transmission and lower costs while providing world class optics.

Their proprietary manufacturing technology allows Katena to produce diagnostic and therapeutic lenses at single use medical device prices. Enjoy the best optical performance in the industry while minimizing the risk of disease transmission and removing the burden of cleaning and disinfection between patients. With Katena’s lenses you can provide excellent care in the most convenient and cost-effective way.

Reusable Lenses

SMT Diamond 20D Lens

SMT Diamond 20D Lens

Product code | SM03043

For use with a binocular indirect ophthalmoscope, generally used to view fundus

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SMT Diamond 28D Lens

SMT Diamond 28D Lens

Product code | SM03042

For use with a binocular indirect ophthalmoscope, generally used to view fundus

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SMT Diamond 60D Lens

SMT Diamond 60D Lens

Product code | SM03041

For use with a slit lamp biomicroscope, generally used to view fundus

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SMT Diamond 78D Lens

SMT Diamond 78D Lens

Product code | SM03040

For use with a slit lamp biomicroscope, generally used to view fundus

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SMT Diamond 90D Lens

SMT Diamond 90D Lens

Product code | SM03039

For use with a slit lamp biomicroscope, generally used to view fundus

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Single Use Lenses

SMT 019 Osher 78D Lens

SMT 019 Osher 78D Lens

Product code | SMT-019

This lens provides a view of the retina when used with and operating microscope.

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SMT 020 20 Degree Prism Lens

SMT 020 20 Degree Prism Lens

Product code | SM03020

This lens offers a 36° field of view.

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SMT 021 30 Degree Prism Lens

SMT 021 30 Degree Prism Lens

Product code | SM03021

This lens offers a 36° field of view.

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SMT 022 Bi-Concave Lens

SMT 022 Bi-Concave Lens

Product code | SM03022

This lens offers a 25º field of view.

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SMT 023 Magnifier Lens

SMT 023 Magnifier Lens

Product code | SM03023

This lens offers a 30° field of view.

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SMT 024 Plano Lens

SMT 024 Plano Lens

Product code | SM03024

This lens offers a 36° field of view of the retina.

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SMT 026 Suture Ring

SMT 026 Suture Ring

Product code | SM03026

This ring provides a stable platform to hold any SMT vitrectomy lens.

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SMT 027 Forceps

SMT 027 Forceps

Product code | SM03027

The forcepts allow placement and manipulation of any SMT vitrectomy lens.

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SMT 029 4 Mirror Gonio Lens With Handle

SMT 029 4 Mirror Gonio Lens With Handle

Product code | SM03029

4x 64° mirrors allow for efficient visualisation of the angle for viewing the posterior pole.

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SMT 032 Surgical Gonio Prism RH

SMT 032 Surgical Gonio Prism RH

Product code | SM03032

Allows for direct viewing of the angle during glaucoma surgery.

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SMT 033 Surgical Gonio Prism LH

SMT 033 Surgical Gonio Prism LH

Product code | SM03033

Allows for direct viewing of the angle during glaucoma surgery.

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SMT 035 Single Mirror With Handle

SMT 035 Single Mirror With Handle

Product code | SM03035

This lens allows indirect viewing of the angle during glaucoma surgery.

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SMT 037 Surgical Wide Field Lens

SMT 037 Surgical Wide Field Lens

Product code | SMT-037

A small, wide field lens, offering a 155° field of view.

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SMT 038 Suture Ring With Tabs

SMT 038 Suture Ring With Tabs

Product code | SMT-038

This ring with tabs, provides a stable platform to hold SMT vitrectomy lenses.

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SMT 3 Mirror Lens

SMT 3 Mirror Lens

Product code | SM03001

General purpose lens used to view/treat all regions of the eye

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SMT 4 Mirror Gonioscopy Lens

SMT 4 Mirror Gonioscopy Lens

Product code | SM03002

Used for the diagnosis of glaucoma

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SMT Capsulotomy Lens

SMT Capsulotomy Lens

Product code | SM03007

Used following IOL implant surgery

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SMT Fundus Lens

SMT Fundus Lens

Product code | SM03004

General purpose lens used to view/treat fundus

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SMT Iridotomy Lens

SMT Iridotomy Lens

Product code | SM03008

Used for treating closed angle glaucoma

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SMT Retina 130 Lens

SMT Retina 130 Lens

Product code | SM03006

Used to treat diabetic eye disease, PRP, peripheral retina and ARMD

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SMT Retina 170 Lens

SMT Retina 170 Lens

Product code | SM03025

Offers a wide-angle view, used for pan-retinal photocoagulation and for treatment of AMD.

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SMT Retina 180 Lens

SMT Retina 180 Lens

Product code | SM03013

Offers an exceptional wide-angle view up to the ora serrata.

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SMT Retina 90 Lens

SMT Retina 90 Lens

Product code | SM03005

Used to treat diabetic eye disease and neovascularization

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SMT Single Mirror Lens

SMT Single Mirror Lens

Product code | SM03003

Used for treating glaucoma

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Reusable Lenses

SMT Diamond 60D Lens

SMT Diamond 60D Lens

Product code | SM03041

For use with a slit lamp biomicroscope, generally used to view fundus

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SMT Diamond 78D Lens

SMT Diamond 78D Lens

Product code | SM03040

For use with a slit lamp biomicroscope, generally used to view fundus

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SMT Diamond 90D Lens

SMT Diamond 90D Lens

Product code | SM03039

For use with a slit lamp biomicroscope, generally used to view fundus

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