50mm Dia. x 150mm FL, MgF₂ Coated, Plano-Convex Lens

Diameter (mm):

50.00 -0.025

Effective Focal Length EFL (mm):

150.00 @ 587.6nm

Back Focal Length BFL (mm):

145.20

Coating:

MgF₂ (400-700nm)

Coating Specification:

R_avg ≤1.75% @ 400 - 700nm

Fused Silica (Corning 7980)

Surface Quality:

40-20

Power (P-V) @ 632.8nm:

3 Rings

Irregularity (P-V) @ 632.8nm:

0.5 Rings

Focal Length Tolerance (%):

±1

Centering (arcmin):

Center Thickness CT (mm):

7.00 ±0.10

Edge Thickness ET (mm):

2.29

Radius R₁ (mm):

68.77

Clear Aperture CA (mm):

f/#:

Numerical Aperture NA:

0.17

Type:

Plano-Convex Lens

Bevel:

Protective bevel as needed

Typical Energy Density Limit:

10 J/cm² @ 532nm, 10ns

Wavelength Range (nm):

400 - 700

Regulatory Compliance

RoHS:

Compliant

產品系列說明

採用抗反射鍍膜，可為 400 - 700nm 的光提供每個表面小於 1.75% 的反射率
針對 0° 入射角而設計
多種鍍膜選擇: 無鍍膜, VIS 0°, VIS-NIR, NIR I, NIR II, VIS-EXT及YAG-BBAR
也可預先安裝於刻字 C 接環外罩

平凸（PCX）鏡片具有正焦距，是成像應用收光和聚光的理想選擇。它們也可用於多種其他包括發射器、偵測器、雷射和光纖的應用。帶有鍍膜的鏡片能提供最佳透光性。具有各種不同直徑和焦距可供選擇。

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50mm Dia. x 150mm FL, MgF2 Coated, Plano-Convex Lens

Regulatory Compliance

產品系列說明

50mm Dia. x 150mm FL, MgF₂ Coated, Plano-Convex Lens