f=49.2mm, dia13mm, AR@400-700nm, H-ZK11&H-ZF2, Cemented Achromatic Doublet(ACD)
$55.00
f=49.9mm, dia12.5mm, AR@400-700nm, H-ZF2&H-K9L, Cemented Achromatic Doublet(ACD)
$55.00
f=4908mm, dia46mm, AR@420-900nm, H-ZF6&H-QK3, Cemented Achromatic Doublet(ACD)
$85.00
f=497.5mm, dia50mm, AR Coating = Rmax<1% @420-680nm, H-K9L&H-ZF2, Cemented Achromatic Doublet(ACD)
$85.00
f=498mm, dia17mm, AR Coating = Rmax<0.5%Ravg<0.3%@420-680nm, H-ZF6&H-ZK3, Cemented Achromatic Doublet(ACD)
$55.00
f=508mm, dia42mm, AR@400-700nm, H-ZF2&H-LAK5A, Cemented Achromatic Doublet(ACD)
$85.00
f=50mm, dia12.5mm, AR Coating =Ravg<0.5% @450-680nm, H-K9L&H-ZF2, Cemented Achromatic Doublet(ACD)
$55.00
f=50mm, dia12.7mm, AR Coating =MGF2@587.6nm, H-K9L&H-ZF2, Cemented Achromatic Doublet(ACD)
$55.00
f=50mm, dia12.7mm, AR@400-700nm, H-ZF2&H-BAK7, Cemented Achromatic Doublet(ACD)
$55.00
f=50mm, dia25.4mm, AR Coating =MGF2@R<1.5%@587.6nm, H-ZBAF52&H-ZF4, Cemented Achromatic Doublet(ACD)
$65.00
f=50mm, dia30mm, uncoated, H-ZBaF52/H-ZF7L, Cemented Achromatic Doublet(ACD)
$56.00
f=51.4mm, dia6.2mm, uncoated, H-K9L/H-ZF2, Cemented Achromatic Doublet(ACD)
$18.00
f=515mm, dia29mm, AR Coating = Rmax<0.5%@420-680nm, H-LAK8A&H-F1, Cemented Achromatic Doublet(ACD)
$65.00
f=519.5mm, dia44mm, AR@420-900nm, H-QK3L&H-FK61, Cemented Achromatic Doublet(ACD)
$85.00
f=51mm, dia13mm, AR Coating = R<0.5% @450-650nm, H-ZF52A&H-LAK52, Cemented Achromatic Doublet(ACD)
$55.00
f=530mm, dia43.5mm, AR Coating = R<0.7% @480-520nm,R<1 @400-700nm, H-KF6&H-ZF11, Cemented Achromatic Doublet(ACD)
$85.00
f=53mm, dia20mm, AR@420-900nm, H-ZF7LA&H-BAF6, Cemented Achromatic Doublet(ACD)
$55.00
f=53mm, dia27mm, AR Coating =R<0.5% @470-570nm(blue), H-K9L&H-ZF1, Cemented Achromatic Doublet(ACD)
$65.00
f=53mm, dia30mm, AR Coating =R<0.5% @470-570nm(blue), H-K9L&H-ZF1, Cemented Achromatic Doublet(ACD)
$65.00
f=54mm, dia11.6mm, AR Coating = MGF2@550nm, H-LAF3B&H-ZF7LA, Cemented Achromatic Doublet(ACD)
$55.00