63.5mm Dia x 486.3mm FL Achromatic Lens

가격(부가세 별도)
수량 1-5	~~KRW 504,803~~ KRW 302,882 개당
수량 6-25	~~KRW 428,686~~ KRW 257,212 개당
수량 26-49	~~KRW 403,245~~ KRW 241,947 개당
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General

Type:

Achromatic Lens

Physical & Mechanical Properties

Diameter (mm):

63.50 +0.00/-0.08

Clear Aperture CA (mm):

60.00

Centering (arcmin):

5.00

Center Thickness CT 1 (mm):

11.43

Center Thickness CT 2 (mm):

10.16

Radius R₄ (mm):

-680.72

Edge Thickness ET (mm):

19.11

Construction:

Unmounted, Cemented

Bevel:

Protective as needed

Optical Properties

Effective Focal Length EFL (mm):

486.30

Focal Length Tolerance (%):

±1

Back Focal Length BFL (mm):

476.42

Focal Length Specification Wavelength (nm):

587.6

Radius R₁ (mm):

290.86

Radius R₂ (mm):

-197.87

Radius R₃ (mm):

-197.87

N-BK7 / N-SF2

Surface Quality:

60-40

f/#:

7.7

Numerical Aperture NA:

0.06

Coating:

MgF₂ (400-700nm)

Coating Specification:

R_avg ≤1.75% @ 400 - 700nm

Wavelength Range (nm):

400 - 700

63.5mm Dia x 486.3mm FL Achromatic Lens

제품사양

General

Physical & Mechanical Properties

Optical Properties

Regulatory Compliance

제품설명

제품자료

액세서리

코팅 곡선

관련제품

Imaging Lens Selector

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