RayOne® EMV Toric
RayOne® EMV Toric (Model RAO210T) by Rayner. A premium Monofocal Plus IOL featuring Hydrophilic Acrylic material for Capsular Bag. View A-constants, power ranges, and clinical specifications for this Rayner lens.
The RayOne® EMV Toric is a Monofocal Plus intraocular lens (IOL) made by Rayner, constructed from Hydrophilic Acrylic with a 1-Piece design. It is available in spherical powers ranging from +10.00 D to +25.00 D. It has an optical A-constant of 118.6.
Model number: RAO210T
Specifications
| Manufacturer | Rayner |
|---|---|
| Model number(s) | RAO210T |
| Toricity | Yes |
| Specialty | Monofocal Plus |
| Material | Hydrophilic Acrylic |
| Design | 1-Piece |
| Optic / shape | Aspheric, modified-c-loop |
| Location | Capsular Bag |
| Dimensions | 6.0 mm optic, 12.5 mm overall, incision 2.2 mm |
| Power range | 10.00 10.50 11.00 11.50 12.00 12.50 13.00 13.50 14.00 14.50 15.00 15.50 16.00 16.50 17.00 17.50 18.00 18.50 19.00 19.50 20.00 20.50 21.00 21.50 22.00 22.50 23.00 23.50 24.00 24.50 25.00 |
| A-Constant (Optical) | 118.6 |
| A-Constant (US) | 118 |
| Refractive index | 1.46 (ABBE 56) |
| Preloaded | Yes |
Frequently asked questions
Who makes the RayOne® EMV Toric?
The RayOne® EMV Toric is manufactured by Rayner.
What powers does the RayOne® EMV Toric come in?
The RayOne® EMV Toric is available in spherical powers ranging from +10.00 D to +25.00 D. It is also available in toric powers to correct corneal astigmatism.
What is the power range of the RayOne® EMV Toric?
The RayOne® EMV Toric offers spherical powers ranging from +10.00 D to +25.00 D.
What is the A-constant of the RayOne® EMV Toric?
The RayOne® EMV Toric has an optical A-constant of 118.6 (US/SRK A-constant: 118).
Is the RayOne® EMV Toric a toric IOL?
Yes. The RayOne® EMV Toric is a toric intraocular lens, available in cylinder powers for correcting corneal astigmatism.
What are the model numbers for the RayOne® EMV Toric?
The RayOne® EMV Toric is available under the following model numbers: RAO210T.
What material is the RayOne® EMV Toric made of?
The RayOne® EMV Toric is made of Hydrophilic Acrylic.
Notes
Powers are spherical equivalent. Powers are spherical equivalent: SE +10.0 to +25.0 D in 0.5 D steps, cylinder +0.75 to +4.50 D in 0.75 D steps, per Rayner Canada. IOLCon lists +10 to +30 D in 0.25 D steps; the Canadian sheet is used.; SRK/T A 118.6; Haigis a₀ = 1.044, a₁ = 0.4, a₂ = 0.1; HofferQ pACD 5.32; Holladay I SF 1.56; Barrett LF = 1.51, DF = 0 (manufacturer constants via IOLCon)