VST Lens Catalog

VS-FT12HV 1.1" Support, Focus Tunable Wide Angle Fixed Focal Length Lenses

1" Support, Ruggedized Lenses VS-MCH1 Series

MTF [30%] (lp/mm: unit of resolution)

MTF [30%] (lp/mm: unit of resolution)

80 lp/mm

330 lp/mm

100 lp/mm

30 lp/mm

Center

Periphery

Center

Periphery

Image height 70%

Image height 70%

Support sensor / image circle size

1/4" Support sensor / image circle size 1/3" 1/2" 1/1.8" 2/3" 1"

1/4"

1/3" 1/2" 1/1.8" 2/3" 1" 1.1"

4/3"

1.1" 4/3"

● 1.1" and 3.45µm resolution support ● Large angle of view with 1.1" sensor ● Able to adjust focus from 150mm to infinity

● 1" support ● f8mm - f50mm, 6 models ● Changeable Iris plate system ● Threaded iris plate system to lock the iris in place and avoid dust generation from vibration ● Torque body for easy mounting control

Threaded iris plate system to lock the iris in place (Open / F5.6 / F8)

Model Optical power

VS-FT12HV

EL-16-40-TC

Focus tunable lens

+2.5 dpt

-2 dpt

0 dpt

+0.5 dpt

Focal Length (f) Maximum Aperture Ratio Aperture WD

12 mm 1:2.8 F2.8 ~ 16

Over Infinity - - -

1000 mm 47.8 x 66.6° -7.1 % 64 %

490 mm 47.6 x 66.2° -7.0 % 64 %

150 mm 46.4 x 64.5° -6.5 % 64 %

Angle of View (1.1") TV Distortion (1.1") Relative Illuminance (Y=8.75) Operation (Iris) Wavelength Mount Flange Back Sensor Size (max.) Filter Thread Weight (approx.) Dimension Repeatability in focal power mode Response (typical at 30℃,0 to +/- 250mA step) Setting time (typical at 30℃,0 to +/- 250mA step) Lifecycles (10%-90% sinuosidal) Electrical Specifications Nominal control current with Lens Driver Absolute max. control current Power consumption Voltage for digital circuitry Vcc Serial communication

Thread Iris Plate System

Manua(l Lock screw M2) Visible C-Mount 17.526 mm 1.1" M 40.5 P = 0.5 210g φ47(max.)x L = 64 mm ±0.05dpt(small steps)±0.1dpt(large steps) 5ms 25ms >1,000,000,000 - 250 mA to 250 mA - 500 mA to 500 mA 0W to 0.7W(nominal), 0W to 2.8W(absolute max.) 3.3V RS232

Pinning Hirose connector HR10G-7R-6PB(73)

4

3

Sensor pins - - 1 - 4

Position 1 2 3 4 5 6

Function Max. control current + Max. control current - Gnd Power

5

2

8 mm 1:1.4 72.7°x 72.7°

Focal Length (f) Maximum Aperture Ratio Angle of View (1") M.O.D TV Distortion (1") Operation Wavelength Mount Flange Back Sensor Size (max.) Filter Thread Weight (approx.) Dimension *Changeable Iris plate system from Fno 5.6/8 Focal Length (f) Maximum Aperture Ratio Angle of View (1") M.O.D TV Distortion (1") Operation Wavelength Mount Flange Back Sensor Size (max.) Filter Thread Weight (approx.) Dimension *Changeable Iris plate system from Fno 5.6/8

VS-MC08H1

6

1

8 6 5

100 mm -0.35 % Manual Visible C-Mount 17.526 mm 1" M 55 P = 0.75 94 g φ59(max.)x L = 59 mm

I 2 C SCL I 2 C SDA

WD/Diopter

Options

12 mm 1:1.4 50.8°x 50.8°

VS-MC12H1

1200 1000

Model No.

Details

1m cable Optotune

300 mm -0.32 % Manual Visible C-Mount 17.526 mm 1" M 35.5 P = 0.5 106 g φ38(max.)x L = 48 mm

CAB-6-100

800 600 400 200 0

Lens driver (USB type) Optotune Lens driver (RS232・Ethernet type) Gardasoft

EL-E-4i

0.0

0.5

1.0

1.5

2.0

2.5

3.0

TR-CL180

Diopter

Design data

36

37

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