For every Volk there's an Ocular
Comparison Chart between Ocular and Volk lenses
| Volk in UK | Price (£) | Ocular Equivalent | Price (£) |
| Indirect (BIO) lenses | Indirect (BIO) lenses | ||
| 14D | 253.00 | Maxfield 14D | 199.00 |
| 20D | 253.00 | Maxfield 20D | 199.00 |
| Pan Retinal 2.2 | 253.00 | Maxfield 22D | 199.00 |
| 25D | 253.00 | Maxfield 25D | 199.00 |
| 28D | 253.00 | Maxfield 28D | 199.00 |
| 30D | 253.00 | Maxfield 30D | 199.00 |
| 40D | 253.00 | Maxfield 40D | 199.00 |
| Digital Clearfield | 374.00 | Maxfield 22D | 199.00 |
| Digital Clearmag | 374.00 | Maxfield 14D | 199.00 |
| Volk Slit lamp lenses | Ocular Slit lamp lenses | ||
| 60D | 297.00 | Maxfield 60D | 225.00 |
| 78D | 297.00 | Maxfield 78D | 225.00 |
| 90D | 297.00 | Maxfield Std 90D | 225.00 |
| Superfield | 385.00 | Osher Maxfield 78D | 270.00 |
| Super 66 | 385.00 | Maxfield 66D | 270.00 |
| Supervitreofundus | 385.00 | Maxfield 100D | 270.00 |
| Digital widefield | 429.00 | Maxfield 84D | 270.00 |
| Digital Highmag | 485.00 | Maxfield 54D | 270.00 |
| Digital 1.0X | 407.00 | Maxfield 60D | 270.00 |
| Volk Contact Slit lamp | Ocular Contact Slit lamp | ||
| Area Centralis | 749.00 | OMRA-S | 479.00 |
| Transequator | 771.00 | OMRA-S | 479.00 |
| Quadraspheric | 782.00 | OMRA-WF | 480.00 |
| Superquad 160 | 815.00 | Mainster PRP 165 | 513.00 |
| HR-Widefield | 815.00 | Mainster PRP 165 | 513.00 |
| PDT laser lens | 675.00 | OMRA-WF | 513.00 |
| Quadpediatric | 595.00 | ORMR-1XP | 495.00 |
| Equator Plus | 525.00 | ORMR-2X | 495.00 |
| Capsulotomy | 496.00 | Abraham Capsulotomy | 357.00 |
| Iridectomy | 496.00 | Abraham Iridectomy | 357.00 |
| Fundus laser | 249.00 | Abraham OGFA Fundus laser | 205.00 |
| Volk Mirrored Lenses | Ocular Mirrored Lenses | ||
| It is problematical to compare like for like with mirror lenses as Ocular have a far more extensive range, and in our opinion Ocular mirrored lenses are the best. | |||
| 1 mirror | 429.00 | OMVGL | 352.00 |
| No equivalent | N/A | OMV2G | 405.00 |
| 2 mirror | 429.00 | O2M | 225.00 |
| 3 mirror | 429.00 | OG3M Universal | 240.00 |
| 4 mirror | 429.00 | OG4MG Gaasterland | 292.00 |
| SLT lens | 429.00 | Latina SLT lens | 375.00 |