OPTICAL LENS

For scuba-diving and skin-diving masks, as well as no-fog treatment, lenses are available for far- or near-sightedness and other optical corrections.

Lens type Ready made ORDER MADE LENS
Optical Direct-ground Full laminate LowerEX UpperEX Bifocal
Compatib
normally used
for eyeglass
and contact
lenses
Near-sighted
without astigmatism
Near-sighted
with astigmatism
Far-sighted
Reading-glass type
for near objects
Bifocals
Astigmatism correction
Compatible masks VADER
FULL VISION
MANTIS LV
Lanze, Mantis5, Mantis, Naida

* Near-sighted people find it hard to see distant objects * Far-sighted people find it hard to see close objects

READY-MADE LENS

GM-1629
Mantis Optical (per lens)

GM-1628

  • For near-sight correction

  • Direct-ground hot-tempered glass

  • UV-cut 420 lens

  • Compatible with Mantis 5

GM-1605
Mantis Optical (per lens)

GM-1628

LR

  • For near-sight correction

  • Direct-ground hot-tempered glass

  • UV-cut 420 lens

  • Compatible with Mantis 5

GM-1621
Lanze・Naida Optical (per lens)

GM-1628

LR

  • For near-sight correction

  • Direct-ground hot-tempered glass

  • UV-cut 420 lens

  • Compatible with Mantis 5

ANTI-FOG FILM

GA-5078
Anti-fog film for Mantis LV

GA-5078

  • set of 2
    L and R

  • single sheet

  • For twin lens

  • For single lens

  • Also fits Naida

  • Also fits Mantis 5

GA-5079
Anti-fog film for Vader

GA-5079

  • set of 2
    L and R

  • single sheet

  • For twin lens

  • For single lens

  • Also fits Naida

  • Also fits Mantis 5

GA-5080
Anti-fog film for Vader Fanette

GA-5080

  • set of 2
    L and R

  • single sheet

  • For twin lens

  • For single lens

  • Also fits Naida

  • Also fits Mantis 5

GA-5081
Anti-fog film for Lanze

GA-5081

  • set of 2
    L and R

  • single sheet

  • For twin lens

  • For single lens

  • Also fits Naida

  • Also fits Mantis 5

GA-5082
Anti-fog film for Mantis

GA-5082

  • set of 2
    L and R

  • single sheet

  • For twin lens

  • For single lens

  • Also fits Naida

  • Also fits Mantis 5

GA-5083
Anti-fog film for COCO

GA-5083

  • set of 2
    L and R

  • single sheet

  • For twin lens

  • For single lens

  • Also fits Naida

  • Also fits Mantis 5

Ready-made lens quick-look up table

Diopter S-1.0 S-1.5 S-2.0 S-2.5 S-3.0 S-3.5 S-4.0 S-4.5 S-5.0 S-5.5 S-6.0 S-6.5 S-7.0 S-7.5 S-8.0
Mantis LV, Mantis 5
Mantis, Naida

*Near-sight correction only, no astigmatism correction

Table of available diopter corrections

Diopter S-1.0 S-2.0 S-3.0 S-4.0 S-5.0 S-6.0 S-7.0 S-8.0
Acuity 0.5~0.6 0.4~0.5 0.3~0.4 0.2~0.3 0.1~0.2 0.08~0.1 0.06~0.04 0.02~0.01

*The table provides only general guidance. Before ordering, please check eyesight with an optometrist. Target value after correction is 1.0.