उत्तल (en. Convex)

18. Probe model: electronic convex and linear.

The African elephants have bigger ears and concave backs, whereas the Asian elephants have smaller ears, and are convex or level backs.

Polygons can be convex, concave or star.

Plano-convex Plano-concave Lens, Double-convex Double-concave Lens, Meniscus Positive Meniscus Negative Lens, Plano Convex Cylindrical Lenses, Plano Concave Cylindrical Lens, Optical Cylindrical Plano Convex Lenses, Wollaston Polarizers Prism, Polarizing Beam Splitter Cubes.

the convex mould moves down.

Face design: Flat Face, Concave Face, Convex Face.

Lens options available are in degrees of 5, 7, 10, 15, 45, 60 and Wide Convex.