Download - Magnification & Illumination in Dentistry
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.)[email protected]