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TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. TECHSPEC® 부품은 에드몬드 옵틱스가 설계, 사양 지정 및 제조하는 제품입니다. 더 알아보기

NIR II Coated Double-Concave (DCV) Lenses

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  • AR 코팅으로 750-1550nm 파장대역에서 각 면마다 0.7%보다 낮은 반사
  • 0도 입사각을 위해 디자인
  • 다양한 코팅 옵션: 비코팅, MgF2, VIS 0°, VIS-NIR, NIR I

공통 스펙

Coating:
NIR II (750-1550nm)
Wavelength Range (nm):
750 - 1550
Coating Specification:
Rabs ≤1.5% @ 750 - 800nm
Rabs ≤1.0% @ 800 - 1550nm
Ravg ≤0.7% @ 750 - 1550nm
Focal Length Specification Wavelength (nm):
587.6
Focal Length Tolerance (%):
±1.00
Surface Quality:
40-20
Power (P-V) @ 632.8nm:
1.5λ
Irregularity (P-V) @ 632.8nm:
λ/4
Dia. (mm) EFL (mm) BFL (mm)  Coating   Substrate   제품 비교하기   재고 번호   가격(부가세 별도)  구입하기
6.00 -6.00 -6.41 NIR II (750-1550nm)
기타 코팅 옵션
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N-SF11 #68-005 KRW 55,800 수량 10+ KRW 50,400   견적 요청  
  • 3~5일내 배송
    ×
 
6.00 -9.00 -9.32 NIR II (750-1550nm)
기타 코팅 옵션
×
N-BK7 #68-006 KRW 55,800 수량 10+ KRW 50,400   견적 요청  
  • 품절/문의요망
    ×
 
6.00 -12.00 -12.33 NIR II (750-1550nm)
기타 코팅 옵션
×
N-BK7 #68-007 KRW 55,800 수량 10+ KRW 50,400   견적 요청  
  • 3~5일내 배송
    ×
 
9.00 -9.00 -9.61 NIR II (750-1550nm)
기타 코팅 옵션
×
N-SF11 #68-008 KRW 57,300 수량 10+ KRW 51,500   견적 요청  
  • 3~5일내 배송
    ×
 
9.00 -12.00 -12.41 NIR II (750-1550nm)
기타 코팅 옵션
×
N-SF11 #68-009 KRW 57,300 수량 10+ KRW 51,500   견적 요청  
  • 3~5일내 배송
    ×
 
9.00 -18.00 -18.49 NIR II (750-1550nm)
기타 코팅 옵션
×
N-BK7 #68-010 KRW 57,300 수량 10+ KRW 51,500   견적 요청  
  • 3~5일내 배송
    ×
 
12.00 -12.00 -12.81 NIR II (750-1550nm)
기타 코팅 옵션
×
N-SF11 #68-011 KRW 60,200 수량 10+ KRW 54,000   견적 요청  
  • 3~5일내 배송
    ×
 
12.00 -18.00 -18.65 NIR II (750-1550nm)
기타 코팅 옵션
×
N-BK7 #68-012 KRW 60,200 수량 10+ KRW 54,000   견적 요청  
  • 3~5일내 배송
    ×
 
12.00 -24.00 -24.65 NIR II (750-1550nm)
기타 코팅 옵션
×
N-BK7 #68-013 KRW 60,200 수량 10+ KRW 54,000   견적 요청  
  • 3~5일내 배송
    ×
 
20.00 -20.00 -20.55 NIR II (750-1550nm)
기타 코팅 옵션
×
N-SF11 #68-014 KRW 62,400 수량 10+ KRW 56,200   견적 요청  
  • 품절/문의요망
    ×
 
25.00 -25.00 -25.69 NIR II (750-1550nm)
기타 코팅 옵션
×
N-SF11 #68-015 KRW 65,300 수량 10+ KRW 58,700   견적 요청  
  • 3~5일내 배송
    ×
 
25.00 -50.00 -50.82 NIR II (750-1550nm)
기타 코팅 옵션
×
N-BK7 #68-016 KRW 65,300 수량 10+ KRW 58,700   견적 요청  
  • 3~5일내 배송
    ×
 
25.00 -100.00 -101.64 NIR II (750-1550nm)
기타 코팅 옵션
×
N-BK7 #68-017 KRW 65,300 수량 10+ KRW 58,700   견적 요청  
  • 3~5일내 배송
    ×
 

양 오목렌즈는 양쪽으로 곡선이 되어 있으며 음수의 초점거리를 가지고 있어 이미지 감소와 빛의 퍼짐에 사용됩니다.

Filter

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