Date
Model Name Ref. No. Sheet
1/8
SPECIFICATION MSVF3.3X0313IR-BCDN Approved Checked Prepared
SHEET 1/2.7" f = 3.0 - 10.0mm F1.3 3Mega Pixel
IR-corrective Varifocal Lens
DC-Iris, built-in ICR
To our very important customer
Customer's Acceptance Specification
Contents
No. Item Page
1 Cover 1
2 Detailed Specification 2-7
3 Drawing 8
Please return 1 copy with your signature for approval.
Approved by
Date :
ADL Inc.
No. Data Revisions By
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2/8
SPECIFICATION MSVF3.3X0313IR-BCDN
SHEET 1/2.7" f = 3.0 - 10.0mm F1.3 3Mega Pixel
IR-corrective Varifocal Lens
DC-Iris, built-in ICR
1. Key Features
1) Aspherical technology for superior resolution and sensitivity.
2) Extra Ordinally Low Dispersion (ED) glass for focus shift correction. (Day & Night）
3) Built-in IR cut filter removable mechanism (ICR).
4) Precise iris control by Galvanometer.
2. Model Name: MSVF3.3X0313IR-BCDN
3. Specification
3-1. Optical & Physical
1 Focal Length 3.0mm ～ 10.0mm
2 Max.Aperture Ratio 1:1.3 ～ 2.5
3 Iris Range Wide F1.3 ～ F360
Tele F2.5 ～ F360
4 Max.Image Format 5.9mm x 3.3mm (φ 6.75mm)
5 Angle of View Diagonal 136°- 40° 139°- 41°
Horizontal 4:3 104°- 32° 16:9 117°- 36°
Vertical 75°- 24° 61°- 20°
6 Minimum Object Distance 50cm from front of Lens
7 Back Forcal Length 4.81mm ～ 11.88mm
8 Effective Lens Aperture Front φ 18.8mm Rear φ 7.8mm
9 Resolution Center 200 line pairs/mm
0.35d 125 line pairs/mm
10 Dimensions φ 31.6x38.9mm(See the attached drawing)
11 Weight 29ｇ
ADL Inc.
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3/8
SPECIFICATION MSVF3.3X0313IR-BCDN
SHEET 1/2.7" f = 3.0 - 10.0mm F1.3 3Mega Pixel
IR-corrective Varifocal Lens
DC-Iris, built-in ICR
3-2. Mechanical & Electrical
1） Mechanical Specification
1 Focus Control Manual Control
Indication ∞ ←→ N （Far ←→ Near）
2 Zoom Control Manual Control
Indication T ←→ W （Tele ←→ Wide）
3 Iris Control DC Galvanometer drive
4 IR Cut Filter Control DC Galvanometer drive
2） Electrical Specification
2)-1 Auto Iris
Galvanometer Driving Coil 190Ω ±10% at 20℃
1
Damping Coil 855Ω ±10% at 20℃
Operating Voltage close → open More than 3.5V at 20℃
2
open → close Less than 0.5V at 20℃
Auto Close Function Iris closes down with power off,for protection
3
of Image Sensor.
Power Max. 20mA
4
Consumption Normal 14mA
2)-2 IR Cut Filter
1 Galvanometer Driving Coil 240Ω ±10% at 20℃
Operating Valtage in → out +3.5V ～ +5V at 20℃
2
out → in -3.5V ～ -5V at 20℃
Power Max. 23mA
3
Consumption Normal 18mA
ADL Inc.
No. Data Revisions By
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4/8
SPECIFICATION MSVF3.3X0313IR-BCDN
SHEET 1/2.7" f = 3.0 - 10.0mm F1.3 3Mega Pixel
IR-corrective Varifocal Lens
DC-Iris, built-in ICR
4. Wiring Diagram
4-1. Connection
1） Auto Iris control terminal
1 (Marking)
Pin number Color Assignment
1 Orange Damp -
Orange 2 Yellow Damp +
Yellow 3 Brown Drive +
Brown 4 Red Drive -
Red
51021-0400
(Single Socket)
2） IR Cut Filter control terminal
1 (Marking)
Pin number Color Assignment
Red 1 Red IR IN/OUT(-/+)
Black 2 Black IR GND
51021-0200
(Single Socket)
4-2. Cable Specification
Manufacturer Model No. of Socket Wire length (mm)
Molex 51021-0400(Single Socket) 100 ±5
Molex 51021-0200(Single Socket) 100 ±5
ADL Inc.
No. Data Revisions By
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SPECIFICATION MSVF3.3X0313IR-BCDN
SHEET 1/2.7" f = 3.0 - 10.0mm F1.3 3Mega Pixel
IR-corrective Varifocal Lens
DC-Iris, built-in ICR
5. Environmental Specification
Temperature Humidity
1 Operation -20℃ ～ +50℃ Less than 80%
2 Storage （With Packing) -30℃ ～ +60℃ Less than 90%
6. Reliability test
6-1. Durability test
Terminal voltage 3.5V
Test Temperature and
conditions 23℃±2℃ 60%±5%
Relative Humidity
Coil temperature Lower than 70℃
IRIS Operation range Open ⇔ Close
Load condition Assembled onto Lens
Sequence 4 ～ 8 seconds for each reciprocating
Number of cycles 200,000cycle
Judgment Each function & performance should be satisfied.
Terminal voltage 3.5V
Test Temperature and
conditions 23℃±2℃ 60%±5%
Relative Humidity
Coil temperature Lower than 70℃
IR Cut
Operation range IN ⇔ OUT
Filter
Load condition Assembled onto Lens
Sequence 0.5～1.0 seconds for each reciprocating
Number of cycles 20,000cycle
Judgment Each function & performance should be satisfied.
6-2. Vibration test
Tested with package
Wave Sine Wave
Acceleration 3G
Cycle range 20Hz ～ 50Hz
Cycle Period 3 minutes
Duration of vibration 20 minutes respectively in three dimensional directions
Judgment Each function & performance should be satisfied.
ADL Inc.
No. Data Revisions By
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6/8
SPECIFICATION MSVF3.3X0313IR-BCDN
SHEET 1/2.7" f = 3.0 - 10.0mm F1.3 3Mega Pixel
IR-corrective Varifocal Lens
DC-Iris, built-in ICR
6-3. Drop test
Tested with package
Drop Height 60cm
Times of drop 3 times (1 time each top/bottom, right/left, and from/back)
Judgment Each function & performance should be satisfied.
6-4. Low temperature test (Storage)
Condition leave at -30℃ for 24 hours, then at room temp for 24 hours
Judgment Each function & performance should be satisfied.
6-5. High temperature test (Storage)
Condition leave at +60℃ for 24 hours, then at room temp for 24 hours
Judgment Each function & performance should be satisfied.
6-6. Humidity test (Storage)
Condition leave at 90% (40℃) for 24 hours, then at room temp for 24 hours
Judgment Each function & performance should be satisfied.
6-7. Temperature Cycle test (Storage)
Temprature Cycle 1 cycle = -30℃ (60 min) +60℃ (60 min)
Times of lead 5 cycles
Judgment Each function & performance should be satisfied.
ADL Inc.
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7/8
SPECIFICATION MSVF3.3X0313IR-BCDN
SHEET 1/2.7" f = 3.0 - 10.0mm F1.3 3Mega Pixel
IR-corrective Varifocal Lens
DC-Iris, built-in ICR
7. The Ozone Depleting Substance
We do not use the ozone depleting substance (of Level 1) in the production
processes of this product.
8. PACKAGE
8-1. Inner Tray ： 25 pcs
8-2. Shipping Cartonn ： 100 pcs (Inner tray x 4)
9. Important notes for safety
9-1. Protection circuit
If focus/zoom/iris is locked or continuously overloaded while motor has an electrical
connection, an excessive heat might be generated and causes to burn the motor parts.
Therefore, please perform safety confirmation test, and please consider applying
protection device such as a fuse, a protection circuit or other device to the motor.
9-2. Condensation from atmosphere
The motorized lens should be protected from temperature extremes which could cause condensation.
This might lead to short circuit or current leakage. Condensation should be
considered in set design. A safety device, for examples condensation sensor, is
recommended to be installed to the set to perform cut-off the power supply.
ADL Inc.
No. Data Revisions By
Model Name Ref. No. Sheet
8/8
SPECIFICATION MSVF3.3X0313IR-BCDN
SHEET 1/2.7" f = 3.0 - 10.0mm F1.3 3Mega Pixel
IR-corrective Varifocal Lens
DC-Iris, built-in ICR
1/2.7" 1:1.3 3MEGA
Desi gn in Japan
IR
3-10mm
Ｔ Ｗ
∞ N
ADL Inc.
No. Data Revisions By
