Collection: Achromatic Doublets

• Cemented achromatic doublets with effective focal lengths (EFL) ranging from 10.9mm to 2416mm

• Composed of crown and flint glass to minimize chromatic and spherical aberrations

• Anti-reflection coatings for improved light transmission and reduced reflections

• Designed for applications like telescopes, microscopes, imaging systems, and spectroscopy

• Prices ranging from $45 to $85 depending on specifications

Product Price
f=66.3mm, dia27mm, AR@420-900nm, H-FK61&H-BAK3, Cemented Achromatic Doublet(ACD) $65.00
f=66.4mm, dia24mm, AR Coating = R<0.5%@460-660nm, H-LAK51&H-ZF6, Cemented Achromatic Doublet(ACD) $65.00
f=66.5mm, dia17mm, AR@420-900nm, H-ZF7LA&H-ZK7, Cemented Achromatic Doublet(ACD) $55.00
f=67mm, dia37mm, AR Coating = R<0.5% @780-1000nm, H-ZF2&H-ZK1, Cemented Achromatic Doublet(ACD) $85.00
f=68.3mm, dia21mm, AR Coating = Rmax<0.5%,Rave<0.3% @420-680nm, H-ZBAF5&H-ZBAF3, Cemented Achromatic Doublet(ACD) $65.00
f=686.4mm, dia32mm, AR Coating = MGF2@530nm, H-F1&H-ZK9B, Cemented Achromatic Doublet(ACD) $85.00
f=68mm, dia36mm, AR Coating = Ravg<0.5%@425-625nm, S-TIH4&S-BAL14, Cemented Achromatic Doublet(ACD) $85.00
f=69.5mm, dia12mm, AR Coating = R<0.5% @440-700nm, H-BAK7&H-ZF7LA, Cemented Achromatic Doublet(ACD) $55.00
f=69.7mm, dia34mm, AR Coating = Rmax<1% @400-600nm, H-ZF52A&H-LAK53A, Cemented Achromatic Doublet(ACD) $85.00
f=7.5mm, dia6.25mm, AR Coating = Ravg<1% @350-700nm,Ravg<1.5% @700-860nm, H-LAK4L&H-ZLAF55D, Cemented Achromatic Doublet(ACD) $45.00
f=71.5mm, dia13mm, AR Coating = Ravg<0.5%@440-700nm, H-ZLAF66&H-LAK10, Cemented Achromatic Doublet(ACD) $55.00
f=73.2mm, dia52mm, AR@420-900nm, H-ZF6&H-K51, Cemented Achromatic Doublet(ACD) $135.00
f=74.8mm, dia15mm, AR Coating = R<1% @800-1000nm, H-K9L&H-ZF2, Cemented Achromatic Doublet(ACD) $55.00
f=74.9mm, dia21.5mm, AR@450-900nm, H-LAK3&H-ZF3, Cemented Achromatic Doublet(ACD) $65.00
f=74.9mm, dia25.4mm, uncoated, H-K9L/H-ZF2, Cemented Achromatic Doublet(ACD) $25.00
f=741mm, dia33mm, AR Coating = R<0.7% @480-520nm,R<1%@400-700nm, H-FK61&H-ZLAF56B, Cemented Achromatic Doublet(ACD) $85.00
f=75mm, dia12.5mm, uncoated, H-K9L/H-ZF4, Cemented Achromatic Doublet(ACD) $18.00
f=75mm, dia12.7mm, AR@400-700nm, H-ZF1&H-K9L, Cemented Achromatic Doublet(ACD) $55.00
f=75mm, dia30mm, AR Coating =MGF2 @380-780nm, H-K9L&ZF1, Cemented Achromatic Doublet(ACD) $65.00
f=76.4mm, dia8mm, AR@420-900nm, H-QF1&H-LAK51, Cemented Achromatic Doublet(ACD) $45.00
f=66.3mm, dia27mm, AR@420-900nm, H-FK61&H-BAK3, Cemented Achromatic Doublet(ACD)
$65.00
f=66.4mm, dia24mm, AR Coating = R<0.5%@460-660nm, H-LAK51&H-ZF6, Cemented Achromatic Doublet(ACD)
$65.00
f=66.5mm, dia17mm, AR@420-900nm, H-ZF7LA&H-ZK7, Cemented Achromatic Doublet(ACD)
$55.00
f=67mm, dia37mm, AR Coating = R<0.5% @780-1000nm, H-ZF2&H-ZK1, Cemented Achromatic Doublet(ACD)
$85.00
f=68.3mm, dia21mm, AR Coating = Rmax<0.5%,Rave<0.3% @420-680nm, H-ZBAF5&H-ZBAF3, Cemented Achromatic Doublet(ACD)
$65.00
f=686.4mm, dia32mm, AR Coating = MGF2@530nm, H-F1&H-ZK9B, Cemented Achromatic Doublet(ACD)
$85.00
f=68mm, dia36mm, AR Coating = Ravg<0.5%@425-625nm, S-TIH4&S-BAL14, Cemented Achromatic Doublet(ACD)
$85.00
f=69.5mm, dia12mm, AR Coating = R<0.5% @440-700nm, H-BAK7&H-ZF7LA, Cemented Achromatic Doublet(ACD)
$55.00
f=69.7mm, dia34mm, AR Coating = Rmax<1% @400-600nm, H-ZF52A&H-LAK53A, Cemented Achromatic Doublet(ACD)
$85.00
f=7.5mm, dia6.25mm, AR Coating = Ravg<1% @350-700nm,Ravg<1.5% @700-860nm, H-LAK4L&H-ZLAF55D, Cemented Achromatic Doublet(ACD)
$45.00
f=71.5mm, dia13mm, AR Coating = Ravg<0.5%@440-700nm, H-ZLAF66&H-LAK10, Cemented Achromatic Doublet(ACD)
$55.00
f=73.2mm, dia52mm, AR@420-900nm, H-ZF6&H-K51, Cemented Achromatic Doublet(ACD)
$135.00
f=74.8mm, dia15mm, AR Coating = R<1% @800-1000nm, H-K9L&H-ZF2, Cemented Achromatic Doublet(ACD)
$55.00
f=74.9mm, dia21.5mm, AR@450-900nm, H-LAK3&H-ZF3, Cemented Achromatic Doublet(ACD)
$65.00
f=74.9mm, dia25.4mm, uncoated, H-K9L/H-ZF2, Cemented Achromatic Doublet(ACD)
$25.00
f=741mm, dia33mm, AR Coating = R<0.7% @480-520nm,R<1%@400-700nm, H-FK61&H-ZLAF56B, Cemented Achromatic Doublet(ACD)
$85.00
f=75mm, dia12.5mm, uncoated, H-K9L/H-ZF4, Cemented Achromatic Doublet(ACD)
$18.00
f=75mm, dia12.7mm, AR@400-700nm, H-ZF1&H-K9L, Cemented Achromatic Doublet(ACD)
$55.00
f=75mm, dia30mm, AR Coating =MGF2 @380-780nm, H-K9L&ZF1, Cemented Achromatic Doublet(ACD)
$65.00
f=76.4mm, dia8mm, AR@420-900nm, H-QF1&H-LAK51, Cemented Achromatic Doublet(ACD)
$45.00

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