FOUR PRECISION LEVELS
Single Vision Lenses: the Altis range
From the reliable everyday Altis Easy to the individually calculated Altis 360. One range, four precision levels.
COMPARE THE RANGE
Four precision levels. Each step up buys wider, smoother, more effortless vision.
Key Difference at a Glance
Altis Easy
Altis Lite
Altis Sync
Altis 360
Clear Vision Area
Narrow (Center Focus)
Medium (Wider Center)
Wide (Balanced Zones)
Extra Wide (All Directions)
Transition Smoothness
Basic Transitions
Smooth Transitions
Very Smooth
Smooth
Peripheral Vision
Limited
Good
Very Good
Excellent
Adaptation Speed
Very Easy
Easy
Normal to Easy
Very Fast
Eye Strain Reduction
Basic
Reduced
Significantly Reduced
Maximum Reduction
Overall Experience
Good for basic needs
More comfort, better clarity
Balanced performance
Ultimate clarity & comfort
In the real world
Scenario
Altis Easy
Altis Lite
Altis Sync
Altis 360
Driving at Night
Glare around lights, less clarity in sides
Better clarity, still some glare
Clearer roads, better contrast
Maximum clarity, minimal glare
Work at Computer
Need to move head to see different areas
More comfortable, less head movement
Smooth from screen to surroundings
Effortless focus everywhere
Reading a Book
Need to look down to find clear zone
Easier reading, larger clear area
Natural reading posture
Most natural, stress-free reading
Walking Outdoors
Blur around edges
Better side vision
Wide, clear view
Full surround clarity
THE FOUR DESIGNS
Essentials for Everyday
Altis Easy
Accurate, consistent single vision for distance or near. Precision-made to one standard, held in ready stock, with protective coating and full UV420 built in.
Accurate, reliable correction for distance or near
Precision-made to a consistent standard
Ready stock for fast turnaround
Protective coating and full UV420 built in
Zones: Clear Vision (Distance) · Usable (Mid / Near) · Blurred (Peripheral)
Best for: Entry level wearers, basic visual needs
VisionFlow
™
Enhanced Comfort
Altis Lite
A step beyond conventional single vision: reduced peripheral distortion and full-field sharpness, prescribable with minimal extra data.
Reduced distortion versus conventional lenses
Optimized sharpness across the full field
Minimal measurements, fast to prescribe
Lightweight, protective coating included
Zones: Clear Vision (Distance) · Good (Mid / Near) · Limited (Peripheral)
Best for: Intermediate wearers, longer daily wear
VisionFlow
™
SlimCore
™
Performance Redefined
Altis Sync
Correction optimized with frame data. Sharper, more stable vision across the whole lens, with reduced peripheral distortion in today’s larger frame shapes.
Optimized with the patient’s frame measurements
Sharper, stable full-lens vision
Reduced peripheral distortion in large frames
Premium finishing as standard
Zones: Clear Vision (Distance) · Very Good (Mid / Near) · Good (Peripheral)
Best for: Active lifestyles, digital users, multitasking & work-life balance
TrueFit
™
SlimCore
™
VisionFlow
™
EdgeSharp
™
ErgoFlow
™
PrecisionHD
™
Ultimate All-Round Vision
Altis 360
Fully individualized single vision, calculated for the exact frame and wearing position. Distortion minimized edge to edge, in the thinnest, lightest build in the Altis range.
Maximum optimization, sharp at every gaze angle
Built to the patient’s exact frame and fit
Distortion minimized edge-to-edge
Thinnest, lightest single vision in the range
Zones: Clear Vision (Distance) · Excellent (All Ranges) · Minimal Blur (Peripheral)
Best for: Premium wearers, demanding the best, all-day comfort in every situation
TrueFit
™
ClearSphere
™
SlimCore
™
VisionFlow
™
TwinSync
™
PrecisionHD
™
EdgeSharp
™
ErgoFlow
™
THE ENGINEERING
Our technologies
VisionFlow
™
Optics optimized for screen-heavy days: stable focus from phone to far distance.
SlimCore
™
Thinner, lighter lenses at high prescriptions.
TrueFit
™
The lens is calculated for the exact frame and fit, sharp at every gaze angle.
TwinSync
™
Left and right lenses balanced as a pair for natural binocular comfort.
ErgoFlow
™
Zones placed for natural posture: less neck and eye strain.
ClearSphere
™
A wider clear field with less peripheral distortion.
PrecisionHD
™
Sharper detail edge-to-edge of the lens.
EdgeSharp
™
Controlled periphery with minimal swim and blur at the lens edge.
Any Afrilens lens can be finished with any coating in our range. See coatings →
Every Altis lens ships with a written warranty. See the warranty →
BECOME A PARTNER
Power ranges, indexes, and trade pricing are in the catalogue.
Join the independents, retail chains, optometry practices and hospitals dispensing locally made precision lenses.