Name: 12.0mm Dia. x -48 FL, YAG-BBAR, Plano-Concave Lens
Brand: TECHSPEC
SKU: 21-314
Price: KRW 64,500

12.0mm Dia. x -48 FL, YAG-BBAR, Plano-Concave Lens

재고 #21-314 3~5일내 배송

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KRW 64,500

수량 1-9
KRW 64,500

수량 10+
KRW 58,000

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Diameter (mm):

12.00

Effective Focal Length EFL (mm):

-48.00

N-BK7

f/#:

1.00

Numerical Aperture NA:

0.13

Coating:

YAG-BBAR (500-1100nm)

Type:

Plano-Concave Lens

Wavelength Range (nm):

500 - 1100

Back Focal Length BFL (mm):

-50.31

Bevel:

Protective bevel as needed

Center Thickness CT (mm):

3.50 ±0.05

Centering (arcmin):

Clear Aperture CA (mm):

11.00

Coating Specification:

R_abs <0.25% @ 532nm
R_abs <0.25% @ 1064nm
R_avg <1.0% @ 500 - 1100nm

Edge Thickness ET (mm):

4.12

Focal Length Specification Wavelength (nm):

587.6

Focal Length Tolerance (%):

±1

Radius R₁ (mm):

-24.81

Surface Quality:

40-20

5 J/cm² @ 532nm, 10ns

Power (P-V) @ 632.8nm:

1.5λ

Irregularity (P-V) @ 632.8nm:

λ/4

Regulatory Compliance

RoHS 2015:

규격준수

Certificate of Conformance:

보기

Reach 235:

규격준수

제품군의 상세 설명

빔 확장 또는 광 투사 용도에 적합한 음의 초점 거리
532nm 및 1064nm에서 반사율이 0.25% 미만이 되도록 최적화
AR 코팅 처리로 500 - 1100nm에서 표면당 1.0% 미만의 반사율 제공
다양한 코팅 옵션: 비코팅, MgF₂, VIS 0°, VIS-NIR, NIR I, NIR II, 1064nm V-Coat

TECHSPEC® YAG-BBAR Coated Plano-Concave (PCV) Lenses는 평평한 면 1개와 오목한 면 1개로 구성된 광학 부품입니다. 이 렌즈는 형상 계수에 따라 음의 초점 거리를 갖습니다. PCV(Plano-Concave) 렌즈는 이미지 축소, 빔 확장, 망원경 등 다양한 응용 분야에서 널리 사용됩니다. TECHSPEC® YAG-BBAR Coated Plano-Concave (PCV) Lenses는 532nm 및 1064nm의 상용 Nd:YAG 레이저 파장에서 0.25% 미만의 반사율을 제공합니다.

기술 정보

N-BK7
	Typical transmission of a 3mm thick, uncoated N-BK7 window across the UV - NIR spectra. Click Here to Download Data
	Typical transmission of a 3mm thick N-BK7 window with MgF2 (400-700nm) coating at 0° AOI. The blue shaded region indicates the coating design wavelengh range, with the following specification: R_avg ≤ 1.75% @ 400 - 700nm (N-BK7) Data outside this range is not guaranteed and is for reference only. Click Here to Download Data
	Typical transmission of a 3mm thick N-BK7 window with VIS-EXT (350-700nm) coating at 0° AOI. The blue shaded region indicates the coating design wavelengh range, with the following specification: R_avg≤ 0.5% @ 350 - 700nm Data outside this range is not guaranteed and is for reference only. Click Here to Download Data
	Typical transmission of a 3mm thick N-BK7 window with VIS-NIR (400-1000nm) coating at 0° AOI. The blue shaded region indicates the coating design wavelengh range, with the following specification: R_abs≤ 0.25% @ 880nm R_avg≤ 1.25% @ 400 - 870nm R_avg≤ 1.25% @ 890 - 1000nm Data outside this range is not guaranteed and is for reference only. Click Here to Download Data
	Typical transmission of a 3mm thick N-BK7 window with VIS 0° (425-675nm) coating at 0° AOI. The blue shaded region indicates the coating design wavelengh range, with the following specification: R_avg≤ 0.4% @ 425 - 675nm Data outside this range is not guaranteed and is for reference only. Click Here to Download Data
	Typical transmission of a 3mm thick N-BK7 window with YAG-BBAR (500-1100nm) coating at 0° AOI. The blue shaded region indicates the coating design wavelengh range, with the following specification: R_abs ≤ 0.25% @ 532nm R_abs ≤ 0.25% @ 1064nm R_avg≤ 1.0% @ 500 - 1100nm Data outside this range is not guaranteed and is for reference only. Click Here to Download Data
	Typical transmission of a 3mm thick N-BK7 window with NIR I (600 - 1050nm) coating at 0° AOI. The blue shaded region indicates the coating design wavelengh range, with the following specification: R_avg≤ 0.5% @ 600 - 1050nm Data outside this range is not guaranteed and is for reference only. Click Here to Download Data
	Typical transmission of a 3mm thick N-BK7 window with NIR II (750 - 1550nm) coating at 0° AOI. The blue shaded region indicates the coating design wavelengh range, with the following specification: R_abs ≤ 1.5% @ 750 - 800nm R_abs ≤ 1.0% @ 800 - 1550nm R_avg≤ 0.7% @ 750 - 1550nm Data outside this range is not guaranteed and is for reference only. Click Here to Download Data