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Specification Sheet

Plano Concave Spherical Lens, Dia 50.8 mm, Focal Length -50 mm

: PCSL007

: Plano-Concave Lenses are ideal for beam expansion, light projection, or for expanding an optical system's focal length.

: Plano-concave lens is the most common item used for light projection and beam expansion.The plano-concave lenses are used to expand light beams or to increase focal lengths in optical systems.


Properties

: NBK7 / BK-7 / Fused Silica

: 50.8 mm (+0.0, -0.4 mm)

: -50 mm

: λ/4 at 633 nm or better over 85% of the diameter

: 3-4 mm

: 60-40 Scratch-Dig

: ≤ 3 arc minute

: ± 3% or better

: 0.25 mm x 45o or nearest standard

: Uncoated


Safety Information

Safety Information for this product is unavailable at this time.


PackingsPrice (INR)
1 pc POR
100 pc POR
1000 pc POR