• 國家/地區
  • 您好! 我的帳戶
  •   
 
檢視所有 48 產品系列

5mm Dia. x 3.7mm FL, Uncoated Molded Aspheric Condenser Lens

Molded Aspheric Condenser Lenses

Molded Aspheric Condenser Lenses

Stock #88-282
NT$990
Qty 1-10
NT$990
Qty 11
NT$889
Volume Pricing
Request a Quote
Diameter (mm):
5.00 +0.1/-0.3
Effective Focal Length EFL (mm):
3.70
Numerical Aperture NA:
0.68
Back Focal Length BFL (mm):
2.19
Focal Length Specification Wavelength (nm):
587.6
Focal Length Tolerance (%):
±7
Center Thickness CT (mm):
2.00 ±0.20
Coating:
Uncoated
Substrate:
Clear Aperture CA (mm):
4
Surface Quality:
80-50 (typical)
Edge Thickness ET (mm):
0.4
Centering (arcmin):
≤30
Abbe Number (vd):
58.85
Bevel:
Protective bevel as needed
f/#:
0.74
Coefficient of Thermal Expansion CTE (10-6/°C):
9.4
Diameter of Asphere (mm):
5.0
Index of Refraction nd:
1.520
Radius R2 (mm):
Plano
Shape of Back Surface:
Plano
Type:
Condenser Lens
Wavelength Range (nm):
350 - 2000
Conjugate Distance:
Infinite

Regulatory Compliance

RoHS 2015:
Reach 197:

產品系列說明

  • 硬化處理提升耐用度
  • 高數值孔徑
  • 適合照明應用

模壓非球面聚光透鏡經過壓製、硬化及韌化處理,符合精準的光學和機械規格。硬化製程可提升透鏡耐用度,使其避免熱衝擊和防刮的能力優於傳統拋光透鏡。這些模壓非球面聚光透鏡於第二表面進行研磨和拋光,提升透鏡的整體精準度。模壓非球面聚光透鏡適合各式各樣的照明及檢測應用。

是否需要報價? Add a stock number to begin our two-step quote process.

Edmund Optics Facebook Edmund Optics Twitter Edmund Optics YouTube Edmund Optics LinkedIn Edmund Optics Instagram

×