High N.A. Microscope Objective Lenses

Navitar's Special Optics division specializes in creating high N.A. microscope objective lenses. All lens designs can be adjusted to fit the user’s needs.

Specialty lens examples include:

High transmission (~350 nm) for laser microdissection

Infrared-optimized multiphoton objectives for imaging deep neuronal tissue sections

Special objectives for patch-clamp applications on vital brain sections allow for measurements of individual ion channels using an inert dip-in objective

Water, glycerol, oil and multi-immersion objectives with correct refraction index for the sample medium and aberration-free imaging of thicker samples

Specs

Material: Stainless, Aluminum, ULTEM, Titanium, MACOR

Wavelength Range: Visible (390-750 nm) to NIR (700-1400 nm)

Working Distance: 0.1 mm to 55 mm

Examples of lens design offerings for air, water, and oil environments below. Over 1000 test plates readily available to start off your design and customize from there.

Air

Source: Navitar Inc.

Model	Description
54-33-22@920-1040nm	SO Microscope Objective, 0.6 NA, 8mm Air
54-22-30@767-852nm	6.7X SO Microscope Objective, 0.37 NA, 20mm Air + 5mm Silica
55-S10-3@1030nm	20.0X SO Microscope Objective, 0.44 NA, 4mm Air
54-20-60@635&1550nm	3.3X SO Microscope Objective, 0.17 NA, 55mm Air + 3mm Bk7
54-18-21@633nm	9.5X SO Microscope Objective, 0.43 NA, 29.4mm Air
54-17-25@532&421.3nm	SO Microscope Objective, 0.34 NA, 18mm Air + 6.35mm Silica
54-3.5-4@325nm	50.0X SO Microscope Objective, 0.44 NA, 8mm Air
54-36-41@671&1064nm	4.9X SO Microscope Objective, 0.44 NA, 26.83mm Air + 6.1mm Silica
54-23-26@852-940nm	6.90X SO Microscope Objective, 0.45 NA, 18.23mm Air+5mm Silica
54-28-28@671&1064nm	7.1X SO Microscope Objective, 0.50 NA, 17mm Air + 4mm Silica
54-25-25@532&767&780&1064nm	8.0X SO Microscope Objective, 0.50 NA, 12mm Air + 5mm Silica
54-26-26@852nm	SO Microscope Objective, 0.50 NA, 19mm Air + 6.336mm Silica
54-5-5@488nm	40.0X SO Microscope Objective, 0.50 NA, 4.5mm Air + 0.17mm Silica
54-49-49@401&421nm	4.08X SO Microscope Objective, 0.50 NA, 5mm Air + 6mm Silica + 29mm Vacuum
54-30-25@399,532,556,1064nm	4.76X SO Microscope Objective, 0.50 NA, 3.41mm air + 6mm silica window + 10mm Vacuum
54-14-102@369nm	SO Microscope Objective, 0.50 NA, 5mm Air + 6mm Silica
54-26-25@780nm	SO Microscope Objective, 0.52 NA, 16.83mm Air +7.1mm Silica+1.9mm H-K9L
54-33-31@767&780nm	6.5X SO Microscope Objective, 0.52 NA, 15.7mm Air + 4mm Borofloat
54-23-20@532, 671, 767, 1064nm	10.0X SO Microscope Objective, 0.55 NA, 1.5mm Air+6.18mm Silica window+10.06mm Vacuum
54-19-16.7@355&369nm	11.98X SO Microscope Objective, 0.56 NA, 6.8mm air + 6.22mm silica window + 48.41 vacuum
54-36-30@767&589nm	6.7X SO Microscope Objective, 0.60 NA, 18mm Air + 4mm Silica
54-36.2-30@780&852nm	6.67X SO Microscope Objective, 0.60 NA, 18mm Air + 4mm Silica
54-18-12 @ 532, 671, 852, & 935nm	16.26X SO Microscope Objective, 0.60 NA, 16mm Vacuum+4mm Spectrosil+3.2mmN-BK7+1mm silica 1.65 Air
54-22-18.5@369nm	10.81X SO Microscope Objective, 0.60 NA, 5mm Air +6mm Silica +18.78mm Vacuum
54-36.6-30@370nm	6.7X SO Microscope Objective, 0.6 NA, 11mm air + 6mm SiO2 + 49mm air or vacuum
54-4-3.3@405nm	60.6X SO Microscope Objective, 0.61 NA, 2.4mm Air + 0.2mm Sapphire
55-S100-28T@355	8.0X SO Microscope Objective, 0.62 NA
54-33-26@532-770nm	7.7X SO Microscope Objective, 0.63 NA, 5.4mm Air + 4mm Silica
55-S5-0.4@1064nm	40.0X SO Microscope Objective, 0.65 NA, 1.75mm Air+0.5mm Silica+0.5mm PMMA+0.25mm Sea Water
54-25-16@461-698nm	10.81X SO Microscope Objective, 0.70 NA, 4mm Vacuum + 5mm Silica + 0.98mm Air
54-25-17@589&670&760nm	11.8X SO Microscope Objective, 0.74 NA, 2.7mm Air + 3.5mm Silica
54-3.4-2@780nm	86.96X SO Microscope Objective, 0.75 NA, 2mm Air+4mm Silica+7mm Vacuum
54-35-27@767&780nm	7.41X SO Microscope Objective, 0.77 NA, 12mm Air + 6mm Silica window
54-40-25@532-1064nm	8.0X SO Microscope Objective, 0.80 NA
54-30-19@900-920nm	10.53X SO Microscope Objective, 0.80 NA, 10mm Air
54-40-33@770,1064nm	SO Microscope Objective, 0.6 NA, 16.75mm Vacuum
54-27-20@461-915nm	SO Microscope Objective, 0.67 NA, 5mm Silica + 7mm Air
54-44-29@770,1064nm	SO Microscope Objective, 0.75 NA, 6.42mm Silica + 14.55mm Air
54-36-20@401,421nm	SO Microscope Objective, 0.9 NA, 2.4mm Vacuum
54-41-25@456-852nm	SO Microscope Objective, 0.8 NA, 6mm Silica + 6mm Air
54-51-36@767-1064nm	SO Microscope Objective, 0.7 NA, 3mm Borofloat + 12.5mm Air
54-34-25@567-1228nm	SO Microscope Objective, 0.67 NA, 3.5mm Silica + 7.5mm Air
54-26-20@421,600-800nm	SO Microscope Objective, 0.65 NA, 5mm Silica + 9mm Air
54-20.1-12.5@421,532-1064nm	SO Microscope Objective, 0.8 NA, 5mm Silica + 5mm Air
54-25-18@532,767,780nm	SO Microscope Objective, 0.7 NA, 4mm Silica + 6.89mm Air
54-35-26@461-698nm	SO Microscope Objective, 0.66 NA, 5mm Silica + 8.5mm Air
54-26.5-20@671-1064nm	SO Microscope Objective, 0.65 NA, 5mm Silica + 8mm Air
54-42-47@532,671,1064nm	SO Microscope Objective, 0.45 NA, 6mm Spectrosil + 17.1mm Air
54-4.6-4@399nm	SO Microscope Objective, 0.55 NA, 13mm
54-32-27@780-870nm	SO Microscope Objective, 0.6 NA, 3.175mm Silica + 17.6mm Air
54-46-38@780,852,1064nm	SO Microscope Objective, 0.6 NA, 3.175mm Silica + 11.93mm Air
54-27-29@313nm	SO Microscope Objective, 0.46 NA, 8mm Silica + 19mm Air
54-33-22@925-935nm	SO Microscope Objective, 0.6 NA, 8mm
54-30-27.5@532,671,1064nm	SO Microscope Objective, 0.55 NA, 3mm Borofloat + 12mm Air
54-60-65@401,421nm	SO Microscope Objective, 0.45 NA, 6mm Silica + 48.8mm Air
54-10-4.5@500-1700nm	SO Microscope Objective, 1.1 NA, 0.17mm BK7 + 0.47mm Water
54-10-5@450-700nm	SO Microscope Objective, 1 NA, 0mm
54-25-16@461-698nm	SO Microscope Objective, 0.8 NA, 5mm Silica + 5mm Air
54-31-20@767,870nm	SO Microscope Objective, 0.75 NA, 2.5mm vacuum
54-50-30@532-1064nm	SO Microscope Objective, 0.8 NA, 5mm Silica + 6mm Vacuum
54-40-25@532-1064nm	SO Microscope Objective, 0.8 NA, 5.72mm Silica + 4.2mm Air
54-36.5-30@780-1064nm	SO Microscope Objective, 0.59 NA, 3.5mm Borofloat33 + 11.5mm Air
54-19-16.7@369nm	SO Microscope Objective, 0.56 NA, 6.22mm Silica + 55.21mm Air
54-23-26@852-940nm	SO Microscope Objective, 0.44 NA, 5mm Silica + 18.1mm Air
54-33-26@532-770nm	SO Microscope Objective, 0.65 NA, 4mm Silica + 6.5mm Air
54-28-100@900-920nm	SO Microscope Objective, 0.14 NA, 55.99mm

Water

Source: Navitar Inc.

Model	Description
54-12-30@355,405&488nm	6.7X SO Microscope Objective, 0.20 NA, 5mm Water
54-12.5-31 @ 450-1000nm	6.45X SO Microscope Objective, 0.2 NA, 4mm Water
54-20-25@532nm	8.0X SO Microscope Objective, 0.40 NA, 12.4mm Water
54-19-19@ VIS & 800-1200nm	10.5X SO Microscope Objective, 0.50 NA, 4.7mm Water
54-51-40@910-1050nm	5.0X SO Microscope Objective, 0.60 NA, 5mm Water
54-68-50@900nm	4.0X SO Microscope Objective, 0.68 NA, 10.35mm Water
54-23-15@435-950nm	13.33X SO Microscope Objective, 0.70 NA, 3.09mm Water
[email protected]µm	16.7X SO Microscope Objective, 0.93 NA, 1mm Water
54-40-20@1200nm	10.0X SO Microscope Objective, 0.80 NA, 3.5mm Water
54-40-20@870-950nm	10.0X SO Microscope Objective, 0.80 NA, 3.5mm Water
54-3.3-1.8 @ 450-680nm	111.1X SO Microscope Objective, 0.92 NA, 0.286 typeA + 0.6mm Sapphire + 0.25mm Seawater
54-20-10@405-910nm	20.0X SO Microscope Objective, 0.95 NA, 4mm Water
54-10-4.5@500-1700nm	44.44X SO Microscope Objective, 1.1 NA, ~0.5mm Water

Seawater

Source: Navitar Inc.

Model	Description
54-10-7@488-910nm	28.6X SO Microscope Objective, 0.66 NA, 3.74mm Water
54-10-7@488-910nm	SO Microscope Objective, 0.67 NA, 3.74mm Seawater
54-28-20@900-920nm	SO Microscope Objective, 0.7 NA, 2.58mm Seawater

Oil

Source: Navitar Inc.

Model	Description
54-10.8-5.4@480-700nm	37.0X SO Microscope Objective, 1.0 NA, 3mm Oil

Focus Clear

Source: Navitar Inc.

Model	Description
54-12-8@486-720nm	SO Microscope Objective, 0.7 NA, 10mm Focus Clear

标签：Lenses

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