4.5 (1”-32 UN-2B C-Mount thread)
Ø10.00
Ø11.00
Offset Lens Retainer
(M14x0.5 Thread)
Ø29.90 +0.0/-0.1
4.3
Top Thread M42 x 1
Bottom Thread M42 x 1
20.6 ±0.3
0.5 2.65 ±0.3
1.15
19.90
Optotune 10mm Clear Aperture Industrial Focus-Tunable Lenses
• Continuous Focusability
• Easy System Integration with C-mount Threads and Offset Lens Feature
• Industrial Hirose Connection with Temperature Sensing
Optotune 10mm Clear Aperture Industrial Focus-Tunable Lenses combine our Optotune Focus-Tunable Lenses with
C-mount compatible housings to ease mechanical integration into imaging systems. By applying a control current to the
lens via Hirose connection, Optotune 10mm Clear Aperture Industrial Focus-Tunable Lenses provide an adjustment
range of +5 to +10 diopters. The ability to adjust focal length is ideal for replacing multi-lens focus or zoom systems.
To shift the focal range, use any 12mm plano-convex (PCX) or plano-concave (PCV) lens with an edge thickness of less
than 4.7mm as an offset lens. An Optotune 10mm Clear Aperture Industrial Focus-Tunable Lens with a premounted
-150mm N-BK7 PCV lens is available for imaging applications. Note: Hirose cables and Lens Driver sold separately.
Prescription data is available to model the effect an offset lens has on overall focal range.
Material: Low Dispersion Polymer
Refractive Index (nD): 1.300
Transmitted Wavefront Error (RMS): 0.15λ (Vertical)
0.25λ (Horizontal) @ 525nm
Abbe Number (V): 100
Damage Threshold, By Design @ 1064nm: 10kW/cm2
Control Current (mA): 0 - 250, 400 max
Response Time (10%-90% step) (ms): 2.5
Power Consumption (W): 0 - 0.9, (0 - 2 abs. max.)
Lifecycles: >1,000,000,000
Compatible Lens Driver: #88-940
Optotune 10mm Clear Aperture Industrial Focus-Tunable Lenses *Includes -150mm Offset Lens
Tuning Range
Dimensions
Clear Aperture
Thickness
(Diopters)
(mm)
(mm)
(mm)
VIS Coated (400-700nm) NIR Coated (700-1100nm)
Stock No. Price Stock No. Price
+5 to +10 48 x 30.5 10 20.6 #88-937 £383.00 #88-938 £434.00
-1.5 to +3.5* 48 x 30.5 10 20.6 #88-939 £383.00 #89-747 £434.00
16.30 +
0.15/-0.05
5.00 (Ø12.7 Offset Lens /
Coverglass Reference Plane)
4.40 (Ø12 Offset Lens Reference Plane)
4 (1”-32 UN-2A C-Mount thread)
Units: mm
100
90
80
70
60
50
40
30
20
10
Transmission Spectra for Tunable Lenses
Optotune Electrically Focus-Tunable Lenses
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cylinder lenses
Optotune 16mm Clear Aperture Industrial Focus-Tunable Lenses
• Multiple Imaging Lens Mounting Options
• Large Clear Aperture Ideal for Machine Vision Applications
• Industrial Hirose Connection with Temperature Sensing
Optotune 16mm Clear Aperture Industrial Focus-Tunable Lenses eliminate the need for optomechanical subsystems
otherwise required to alter the focal length of your imaging application. They feature large clear apertures and are offered
in many popular machine vision mounting options, making them ideal for inspection and detection systems. These lenses
offer continuous focusability from -2 to +3 diopters controlled by an industrial Hirose connection. The Optotune 16mm
Clear Aperture Industrial Focus-Tunable Lenses exhibit no autofluorescence, reducing unwanted light on the detector and
feature integrated temperature sensing to provide open loop reproducibility typically within 0.1 diopters.
Material: Low Dispersion Polymer
Refractive Index (nD) 1.300
Transmitted Wavefront Error (RMS): 0.25l (Vertical) @ 525nm
0.50l (Horizontal) @ 525nm
Abbe Number (V): 100
Lens Shape: Plano Concave to Plano Convex
Control Current (mA): -250 to 250, ±500 max
Response Time (typical @ 30°C) (ms): 5
Settling Time (typical @ 30°C) (ms): 25
Power Consumption (W): 0 - 0.7
Lifecycles: >1,000,000,000
Operating Temperature (°C): -20 to +65
Cover Glass Coating: AR: 420 - 950nm
Compatible Lens Driver: #88-940
34.10
30.10
Top Thread
Bottom Thread
M40.5 x 0.5
Ø47
Top Adapter
Bottom Adapter
17.60 -0.10
Optotune 16mm Clear Aperture Industrial Focus-Tunable Lenses
Male Thread Female
Thread
Tuning Range
(Diopters)
Dimensions
(mm)
Clear Aperture
(mm)
Thickness
(mm) Stock No. Price
M25.5 x 0.5 M40.5 x 0.5 -2 to +3 47 x 70 16 17.6 #33-491 £638.00
M27 x 0.5 M40.5 x 0.5 -2 to +3 47 x 70 16 17.6 #33-492 £638.00
M30.5 x 0.5 M40.5 x 0.5 -2 to +3 47 x 70 16 17.6 #33-493 £638.00
C-Mount C-Mount -2 to +3 47 x 70 16 17.6 #33-494 £638.00
M42 x 1.0 M42 x 1.0 -2 to +3 47 x 70 16 30.1 #33-495 £816.00
C-Mount C-Mount -10 to +10 47 x 70 16 17.6 #35-086 £1,216.00
M26 x 0.706 M26 x 0.706 -2 to +3 47 x 70 16 17.6 #35-087 £816.00 Units: mm
• Continuous Focusability
• Low Dispersion (Abbe Number Vd = 100)
• Tuning Range from 50mm to 120mm
Optotune Electrically Focus-Tunable Lenses offer a singlelens
solution for focus and zoom objectives. Applying a control
current to each compact, plano-convex lens changes
their radius. Electrical manipulation of the radius allows for
a tuning range of 50 - 120mm, providing an adjustable focal
length for a variety of purposes and negating the need for a
multi-lens system. The cover glasses are available with VIS
or NIR coating.
Material: Low Dispersion Polymer
Refractive Index (nD): 1.300
Abbe Number (V): 100
Damage Threshold, By Design @ 1064nm: 10kW/cm2
Transmitted Wavefront Error (RMS): 0.2λ (Vertical)
0.5λ (Horizontal) @ 525nm
Temperature Compensation: Integrated Temperature Sensor
Control Current (mA): 0 - 250, 400 abs. max
Response Time
(10%-90% step) (ms): 2.5
Power Consumption (W): 0 - 0.9, (0 - 2 abs. max.)
Lifecyles: >1,000,000,000
Compatible Lens Driver: #87-590
Optotune Electrically Focus-Tunable Lenses
Outer
Thickness
Clear
Tuning Range
Diameter (mm)
(mm)
Aperture (mm)
(Diopters)
Focus
Range (mm):
VIS Coated (400-700nm) NIR Coated (700-1100nm)
Stock No. Price Stock No. Price
30.0 10.7 10.0 +8.3 to +20 +50 to +120 #34-970 £340.00 #34-971 £391.00
0
300 400 500 600 700 800 900 1000 1100 1200
Wavelength (nm)
Transmission (%)
NIR AR Coating (700-1100nm)
VIS AR Coating (400-700nm)
1300 1400 1500
Learn more about Focus-Tunable Lenses at
www.edmundoptics.co.uk/focus-tunable
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