Magnification & Illuminationin Dentistry

Presented by:Revised December 10, 2012

Introduction to SheerVision

Brand name recognition and reputation for high performance vision enhancement products at attractive prices

Exclusive provider of Under Armour Performance Eyewear Loupes.

Offer the brightest portable headlight on the market, along with one of the smallest

Exclusively Distributed by Patterson Dental

SheerVision manufactures industry-leading dental headlights & innovative loupe designs, and has for over twelve years.

Loupes – Standard of Care Issue

All Key Opinion Leaders AgreeLoupes should be considered a standard piece of equipment for today’s dentist.You would expect your medical doctor to use a stethoscope, and your dentist & hygienist to wear loupes.

Loupes – Features & Benefits

Ergonomic Benefits Improved posture

with less head, neck, back and shoulder fatigue

Magnification Benefits

Visual acuity at a greater focal distance with decreased eye strain

Increased accuracy and effectiveness of treatment

Benefits of Magnification

Improved posture with less head, neck, back and shoulder fatigue.

Visual acuity at a greater focal distance with decreased eye strain.

Increased accuracy and effectiveness of assessment & treatment.

Poor Ergonomic Posture

Loupe-less Posture = “The Hunch”– Elbow up – Head tilted down &

over– Torso leaning and

twisting into patient– Body weight

unevenly distributed – Limited visual ability

Correct Ergonomic Posture

• Loupe Enhanced Posture– Elbows down &

forearms parallel to floor, height of patient chin

– Slight forward head tilt– Torso sitting upright &

away from patient– Body weight evenly

distributed– Vision enhanced by

loupes

It’s easy to see the Ergonomic Benefits

Ergonomically correct posture decreases neck, shoulder and back strain and increases the longevity of your career.

Start using loupes as a student if possible. Easier to begin with good posture than to break old habits.

Visual Benefits

Increased Visual Acuity Decreased eye strain Decreased eye fatigue Less tired at the end of

the day Corrective lenses (RX)

can be added if needed

Patient Care Benefits

Quality of Patient Care• Enhanced visualization increases

accuracy & effectiveness of assessment & treatment

Key Elements of a Quality Optic Magnification - One of the most important

decisions when buying loupes Resolution - Resolution is the ability to define small

details. Field-of-View - The total size of the operating site

when viewed through the loupes. Depth-of-Field - This is the range of focus that the

loupes deliver. Weight – Key for all-day comfort. Angle of Declination – Allows user to work from an

ergonomically correct position. Frame – Provides a stable, durable, and comfortable

platform for the optics. Must also be able to support your eyeglass

prescription needs

SheerVision Loupes – Advantages Optical Glass Quality

• Material• Cut• Coatings• Size• Optical Center

All Loupes Are Expanded Field All Loupes are Super Lightweight Choice of Through-the-Lens (TTL) or Flip-Up

Loupes Prescription Lens Option for all models Entry Lens & Exit Lens Design Greatest Angle of Declination for the best

ergonomics

SheerVision Optics Feature Magnification - One of the most important decisions when buying

loupes- We provide magnification from 2.5x to 4.0x with razor-sharp, edge-to-edge clarity

Resolution - Resolution is the ability to define small details. - We offer high-resolution optics – multicoated for anti-glare, anti-fog, and scratch resistance

Field-of-View - The total size of the operating site when viewed through the loupes.- We offer an expanded field-of-view on all models for superior performance

Depth-of-Field - This is the range of focus that the loupes deliver. - We are known for our exceptional depth-of-field

Weight – Key for all-day comfort. - All SV loupes are ultra-lightweight for superior comfort (as little as 1.5 oz. / 45 g)

Angle of Declination – Allows user to work from an ergonomically correct position.- SV offers the steepest angle in both its TTL & flip-up loupes

Frame – Provides a stable, durable, and comfortable platform for the optics.- Under Armour Performance Eyewear offer the lightest in the game- Rx option for eyeglass wearers- Traditional titanium frame also available

Loupe Options – Magnification Levels

2.5x loupes are the minimum recommended for first-time wearers

80-90% of loupe sales are 2.5x for both dentists & hygienists

Other levels are available, and are primarily used by dentists for Endodontic procedures or other surgical procedures

Loupe Options – Through-The-Lens vs. Flip-Up

Through The Lens (TTL) Loupes More Popular Custom Made based on

wearers PD and WD Fixed in place / No

adjustments More expensive Some Rx limitations

TTL LoupeUA Zone XL

Flip-Up LoupeUA Enforcer

Flip-Up Loupes Adjustable and steeper

declination angle for better ergonomics.

Can flip-up for easier charting

Less Expensive Less Rx Limitations

Choice primarily based on your preference

SheerVision Loupe Adantages – Frame

Q: Is there really an advantage to Under Armour Frames or is it just the look?

A: Yes there really an advantage to their eyewear due to the three great technologies employed in their products.

Only 1 or 2 Measurements Needed to Purchase Loupes

Working Distance:Required for ALL LoupesMeasure from the hygienist’s eyes to the patient’s mouth

PD (Pupillary Distance):Required for TTL Loupes & Rx’sA measurement between the hygienist’s pupils from their local optician or optometrist

The Loupe Learning Curve

Patience is a Virtue Expect initial feelings of awkwardness.

Incorporate in increments Begin with 20 minutes at a time and then flip

the loupes up to take a break. As eye-hand coordination develops, you can

extend the time you use your loupes. Typical transition period is 1-2 weeks of

frequent use.

Caring for Your LoupesDISINFECT• Use disposable lens cloth

with alcohol, Lysol® or mild soap.

• Use disposable lens cloths only.

• Alcohol wipe for Sport frame

POLISH LENSES• Use a commercial lens

cleaner.*DO NOT use gauze, facial tissue, or paper towels.*DO NOT immerse in water despite water resistance.*DO NOT autoclave or use ultrasonic.

Portable LED Headlights

Enhance the visual and ergonomic benefits of magnification

Advantages of Portable LED Headlights

Provides bright, shadow-free light

Portable – freely move from room to room

Rechargeable battery Lightweight

LED Headlight Types

Mini TypesSuper Lightweight (2500-

4000 fc) (0.1-0.5 oz.) Compact Size

Standard Types

Brighter Beam (2500-9000 fc)

More Uniform Beam Pattern

SheerVision Ultra-mini & V-RAY Headlight Advantages

Ultra-miniSuper Lightweight

(4000 fc) (1/10 oz.) Compact Size

Smart Battery PackMany Mounting Options – Incl. Under Armour

Optional Non-Curing Composite FlipFilterPatterson Exclusive & In-Stock

ALL SV

V-RAYBrightest Beam

(9000 fc)Uniform Beam Pattern

SheerVision Has Many Headlight Mounting Options

Loupe Mount Soft Surgical Deluxe Surgical(Several Types for Headband Headband HeadbandDifferent Frames)

Clip Example:

Through The Lens

(TTL) Loupe Clip

UA “Enforcer” Eyewear

Frame Mount (w/o loupes)

Clip Examples:Through The Lens NEW Multi-Clip(TTL) Loupe Clip for TTL Loupes

Loupe & Headlight Investment Considerations

• Quality is #1• Comfort• Customer Service• Improved Patient Care• Prevention of

musculoskeletal problems

• Extend your career

Additional Resources• Dalin, Jeffrey. More Than Meets the Eye. Dental Economics. June

2002; vol. 92:6.• Feuerstein, Paul. Doctor, My Eyes! Dental Economics. Sept 2001;

vol. 91:9.• Hodsdon, Kristine. Magnification & Hygiene: Margins for Success.

Dental Economics. Oct 2002; vol. 92:10.• Hurlbutt, Michelle. Vision Enhancement in Dental Hygiene

Practice. Contemporary Oral Hygiene. Oct 2003; vol.3:9.• Richardson,Cathy. Demystifying Magnification. Contemporary

Oral Hygiene. August 2005; vol.5:8.• Richardson,Cathy & Wiest, Teresa. Focus on Your Future.

Contemporary Oral Hygiene. Sept 2004;

Q & A

Thank You! SheerVision Customer Service HotlineToll Free (US & Canada)(877) 678-42748:00AM-5:00PM (Pacific / L.A.)customerservice@sheervision.comwww.sheervision.com