Wholesale 1/1.8″ Low Distortion Lenses Manufacturer and Supplier

Model

Sensor Format

Focal Length(mm)

FOV (H*V*D)

TTL(mm)

IR Filter

Aperture

Mount

Unit Price

MORE+LESS-

CH8083A

1/1.8"

17.43°*9.87°*20.05°

29.7

No IR

1.6

M12*P0.5

Request Quote

1/1.8" 25mm 8MP F1.6 17 Degree M12 Mount Low Distortion Lens

PDF Drawing

Model		CH8083A
Resolution		8MP	Relative Ill.	—
Image Format		1/1.8″	Chief Ray Angle	<8.3°
Image Circle		ф9.0mm(MAX)	M.O.D	0.1m~∞
EFL		25mm	Mount Type	M12*P0.5
TTL		29.7mm	Dimension Figure	ф22.00*L25.05mm
F/NO.		1.6	Lens Structure	6G
FFL（M)		5.14mm	IR-Filter	Non-IR
BFL（O)		—	Weight	—
Sensor		1/1.8″	Iris Operation	Fixed
F.O.V	Horizontal	17.43°	Zoom Operation	Fixed
	Vertical	9.87°	Focus Operation	Manual
	Diagonal	20.05°	Operating Temperature	-25°~+85°
TV Distortion		<-0.37%	Storage Temperature	-25°~+85°

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CH3536B

1/1.8"

32°*25°*41°

25.41

No IR

8.0

M12*P0.5

Request Quote

1/1.8" 12mm 32 Degrees F8.0 M12 Mount Low Distortion Lens

PDF Drawing

Model		CH3536B
Resolution		MP	Relative Ill.	>68%
Image Format		1/1.8″	Chief Ray Angle	<18°
Image Circle		ф9.0mm(MAX)	M.O.D	0.15m~∞
EFL		12mm	Mount Type	M12*P0.5
TTL		25.41mm	Dimension Figure	ф15.35*L19.45mm
F/NO.		8.0	Lens Structure	8G9E All Glass
FFL（M)		5.96mm	IR-Filter	Non-IR
BFL（O)		8.05mm	Weight	6.5g
Sensor		1/1.8″	Iris Operation	Fixed
F.O.V	Horizontal	32°	Zoom Operation	Fixed
	Vertical	25°	Focus Operation	Manual
	Diagonal	41°	Operating Temperature	-20°~+85°
TV Distortion		<-0.2%	Storage Temperature	-20°~+85°

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CH1116A

1/1.8"

5.5

72°*43.8°*79.4°

24.64

No IR

2.8

M12*P0.5

Request Quote

1/1.8" 5.5mm 12MP 72 Degrees M12 Mount Low Distortion Lens

PDF Drawing

Model		CH1116A
Resolution		12MP	Relative Ill.	>40%
Image Format		1/1.8″	Chief Ray Angle	<11.8°
Image Circle		ф9.0mm(MAX)	M.O.D	0.1m~∞
EFL		5.5mm	Mount Type	M12*P0.5
TTL		24.64mm	Dimension Figure	ф14.00*L18.56mm
F/NO.		2.8	Lens Structure	9G
FFL（M)		6.00mm	IR-Filter	Non-IR
BFL（O)		6.72mm	Weight	6.5g
Sensor		1/1.8″	Iris Operation	Fixed
F.O.V	Horizontal	72°	Zoom Operation	Fixed
	Vertical	43.8°	Focus Operation	Manual
	Diagonal	79.4°	Operating Temperature	-20°~+85°
TV Distortion		<-3%	Storage Temperature	-20°~+85°

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CH8083AB

1/1.8"

17.43°*9.87°*20.05°

29.7

IR650nm

1.6

M12*P0.5

Request Quote

25mm F1.6 M12 Mount Low Distortion Lens for 1/1.8" Image Sensor

PDF Drawing

Model		CH8083AB
Resolution		8MP	Relative Ill.	—
Image Format		1/1.8″	Chief Ray Angle	<8.3°
Image Circle		ф9.0mm(MAX)	M.O.D	0.1m~∞
EFL		25mm	Mount Type	M12*P0.5
TTL		29.7mm	Dimension Figure	ф22.00*L25.05mm
F/NO.		1.6	Lens Structure	6G
FFL（M)		5.14mm	IR-Filter	IR650nm
BFL（O)		—	Weight	—
Sensor		1/1.8″	Iris Operation	Fixed
F.O.V	Horizontal	17.43°	Zoom Operation	Fixed
	Vertical	9.87°	Focus Operation	Manual
	Diagonal	20.05°	Operating Temperature	-25°~+85°
TV Distortion		<-0.37%	Storage Temperature	-25°~+85°

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CH8083A

1/1.8"

17.43°*9.87°*20.05°

29.7

No IR

1.6

M12*P0.5

Request Quote

1/1.8" 25mm F1.6 17.43 Degree M12 Mount Low Distortion Lens

PDF Drawing

Model		CH8083A
Resolution		8MP	Relative Ill.	—
Image Format		1/1.8″	Chief Ray Angle	<8.3°
Image Circle		ф9.0mm(MAX)	M.O.D	0.1m~∞
EFL		25mm	Mount Type	M12*P0.5
TTL		29.7mm	Dimension Figure	ф22.00*L25.05mm
F/NO.		1.6	Lens Structure	6G
FFL（M)		5.14mm	IR-Filter	Non-IR
BFL（O)		—	Weight	—
Sensor		1/1.8″	Iris Operation	Fixed
F.O.V	Horizontal	17.43°	Zoom Operation	Fixed
	Vertical	9.87°	Focus Operation	Manual
	Diagonal	20.05°	Operating Temperature	-25°~+85°
TV Distortion		<-0.37%	Storage Temperature	-25°~+85°

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CH177A

1/1.8"

10.2°*9.6°*15°

34.67

No IR

2.0

M12*P0.5

Request Quote

1/1.8" 40mm F2.0 10 Degree M12 Low Distortion Lens

PDF Drawing

Model		CH177A
Resolution		MP	Relative Ill.	>60%
Image Format		1/1.8″	Chief Ray Angle	<10.2°
Image Circle		ф9.0mm(MAX)	M.O.D	0.3m~∞
EFL		40mm	Mount Type	M12*P0.5
TTL		34.67mm	Dimension Figure	ф22.00*L28.26mm
F/NO.		2.0	Lens Structure	5G All Glass
FFL（M)		4.85mm	IR-Filter	Non-IR
BFL（O)		7.60mm	Weight	15.0g
Sensor		1/1.8″	Iris Operation	Fixed
F.O.V	Horizontal	10.2°	Zoom Operation	Fixed
	Vertical	9.6°	Focus Operation	Manual
	Diagonal	15°	Operating Temperature	-20°~+85°
TV Distortion		<-2%	Storage Temperature	-20°~+85°

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CH3755AB

1/1.8"

60*40*78°

23.11

IR650nm

2.8

M12*P0.5

$15Request Quote

6mm F2.8 60 Degrees M12 Mount Low Distortion Lens for 1/1.8 Inch Sensors

PDF Drawing

Model		CH3755AB
Resolution		5MP	Relative Ill.	>74.8%
Image Format		1/1.8″	Chief Ray Angle	<11.1°
Image Circle		ф9.0mm(MAX)	M.O.D	0.1m~∞
EFL		6mm	Mount Type	M12*P0.5
TTL		23.11mm	Dimension Figure	ф16.00*L16.41mm
F/NO.		2.8	Lens Structure	5E
FFL（M)		6.96mm	IR-Filter	T＝50%＆IR650±10nm
BFL（O)		7.56mm	Weight	–
Sensor		1/1.8″	Iris Operation	Fixed
F.O.V	Horizontal	60°	Zoom Operation	Fixed
	Vertical	40°	Focus Operation	Manual
	Diagonal	78°	Operating Temperature	-15°~+65°
TV Distortion		<-0.82%	Storage Temperature	-15°~+65°

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CH8041AB

1/1.8"

6.25°*3.53°*7.19°

IR650nm

F3.5

M12*P0.5

$40Request Quote

70mm 4K F3.5 M12 Mount Low Distortion Telephoto Lens for 1/1.8 Inch Sensors

PDF Drawing

Model		CH8041AB
Resolution		8MP	Relative Ill.	>85%
Image Format		1/1.8″	Chief Ray Angle	<6°
Image Circle		ф9.2mm(MAX)	M.O.D	0.1m~∞
EFL		70mm	Mount Type	M12*P0.5
TTL		75mm	Dimension Figure	ф29.00*L67.8mm
F/NO.		3.5	Lens Structure	9G
FFL（M)		7.2mm	IR-Filter	T＝50% 650±10nm
BFL（O)		23.1mm	Weight	49g
Sensor		IMX334	Iris Operation	Fixed
F.O.V	Horizontal	6.25°	Zoom Operation	Fixed
	Vertical	3.53°	Focus Operation	Manual
	Diagonal	7.19°	Operating Temperature	-25°~+85°
TV Distortion		<-1%	Storage Temperature	-25°~+85°

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CH8053A

1/1.8"

4.45

83°*52°*89°

25.50

No IR

F2.5

M12*P0.5

$16.5Request Quote

1/1.8" 4.45mm 83 Degrees F2.5 4k Low Distortion M12 Lens

PDF Drawing

Model		CH8053A
Resolution		16MP	Chief Ray Angle	<13.6°
Image Format		1/1.8″	M.O.D	0.1m~∞
Image Circle		ф9.39mm(MAX)	Mount Type	M12*P0.5
EFL		4.45mm	Dimension Figure	ф17.4*L22.90mm
TTL		25.5mm	Lens Structure	8G
F/NO.		2.5	IR-Filter	Non-IR
FFL（M)		2.6mm	Waterproof	No
BFL（O)		4.16mm	Weight	15.8g
For Sensor		1/1.8″ IMX334	Iris Operation	Fixed
F.O.V	Horizontal	83°	Zoom Operation	Fixed
	Vertical	52°	Focus Operation	Manual
	Diagonal	89°	Operating Temperature	-20°~+85°
OPT Distortion		<3.3%	Storage Temperature	-20°~+85°
Relative Ill.		>57%

MORE+LESS-

CH8053AB

1/1.8"

4.45

83°*52°*89°

25.50

IR650nm

F2.5

M12*P0.5

$16.5Request Quote

1/1.8" 4.45mm 83 Degrees 4k M12 Mount Low Distortion Lens

PDF Drawing

Model		CH8053AB
Resolution		16MP	Chief Ray Angle	<13.6°
Image Format		1/1.8″	M.O.D	0.1m~∞
Image Circle		ф9.39mm(MAX)	Mount Type	M12*P0.5
EFL		4.45mm	Dimension Figure	ф17.4*L22.90mm
TTL		25.5mm	Lens Structure	8G
F/NO.		2.5	IR-Filter	IR650nm
FFL（M)		2.6mm	Waterproof	No
BFL（O)		4.16mm	Weight	15.8g
For Sensor		1/1.8″ IMX334	Iris Operation	Fixed
F.O.V	Horizontal	83°	Zoom Operation	Fixed
	Vertical	52°	Focus Operation	Manual
	Diagonal	89°	Operating Temperature	-20°~+85°
OPT Distortion		<3.3%	Storage Temperature	-20°~+85°
Relative Ill.		>57%

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CH161F

1/1.8"

5.5

60°*46°*72°

28.5

No IR

5.6

M12*P0.5

$30Request Quote

1/1.8" 5.5mm 60 Degrees 8.8MP F5.6 M12 Low Distortion Lens

PDF Drawing

Model		CH161F
Resolution		8.8MP	Chief Ray Angle	<24.1°
Image Format		1/1.8″	M.O.D	0.1m~∞
Image Circle		ф9.0mm(MAX)	Mount Type	M12*P0.5
EFL		5.5mm	Dimension Figure	ф20.0*L22.53mm
TTL		28.50mm	Lens Structure	8G9E All Glass
F/NO.		5.6	IR-Filter	Non-IR
FFL（M)		5.97mm	Waterproof	/
BFL（O)		8.85mm	Weight	8.8g
For Sensor		1/1.8″	Iris Operation	Fixed
F.O.V	Horizontal	60°	Zoom Operation	Fixed
	Vertical	46°	Focus Operation	Manual
	Diagonal	72°	Operating Temperature	-20°~+85°
TV Distortion		<-0.5%	Storage Temperature	-20°~+85°
Relative Ill.		>60%

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CH162F

1/1.8"

47°*35°*56°

25.02

No IR

2.8

M12*P0.5

$30Request Quote

1/1.8" 8mm 47 Degrees 8.8MP F2.8 M12 Mount Low Distortion Lens

PDF Drawing

Model		CH162F
Resolution		8.8MP	Chief Ray Angle	<24°
Image Format		1/1.8″	M.O.D	0.15m~∞
Image Circle		ф9.0mm(MAX)	Mount Type	M12*P0.5
EFL		8mm	Dimension Figure	ф20.0*L21.17mm
TTL		25.02mm	Lens Structure	7G8E All Glass
F/NO.		2.8	IR-Filter	Non-IR
FFL（M)		5.97mm	Waterproof	/
BFL（O)		9.38mm	Weight	7.4g
For Sensor		1/1.8″	Iris Operation	Fixed
F.O.V	Horizontal	47°	Zoom Operation	Fixed
	Vertical	35°	Focus Operation	Manual
	Diagonal	56°	Operating Temperature	-20°~+65°
TV Distortion		<-0.3%	Storage Temperature	-20°~+85°
Relative Ill.		>60%

MORE+LESS-

CH163B

1/1.8"

32°*25°*41°

25.41

No IR

2.8

M12*P0.5

$30Request Quote

1/1.8" 12mm F2.8 8.8MP 32 Degrees M12 Low Distortion Lens

PDF Drawing

Model		CH163B
Resolution		8.8MP	Relative Ill.	>68%
Image Format		1/1.8″	Chief Ray Angle	<18°
Image Circle		ф9.0mm(MAX)	M.O.D	0.15m~∞
EFL		12mm	Mount Type	M12*P0.5
TTL		25.41mm	Dimension Figure	ф15.5*L19.45mm
F/NO.		2.8	Lens Structure	8G9E All Glass
FFL（M)		5.96mm	IR-Filter	Non-IR
BFL（O)		8.05mm	Weight	6.4g
For Sensor		1/1.8″	Iris Operation	Fixed
F.O.V	Horizontal	32°	Zoom Operation	Fixed
	Vertical	25°	Focus Operation	Manual
	Diagonal	41°	Operating Temperature	-20°~+85°
TV Distortion		<-0.2%	Storage Temperature	-20°~+85°

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CH164A

1/1.8"

25°*18°*30°

19.33

No IR

2.8

M12*P0.5

$30Request Quote

16mm 25 Degrees M12 No Distortion Lens for 1/1.8" Image Sensor

PDF Drawing

Model		CH164A
Resolution		8.8MP	Relative Ill.	>80%
Image Format		1/1.8″	Chief Ray Angle	<26.3º
Image Circle		ф9.0mm(MAX)	M.O.D	0.3m~∞
EFL		16mm	Mount Type	M12*P0.5
TTL		19.33mm	Dimension Figure	ф14.0*L13.73mm
F/NO.		2.8	Lens Structure	4G5E All Glass
FFL（M)		5.6mm	IR-Filter	Non- IR
BFL（O)		10.1mm	Weight	4g
For Sensor		1/1.8″	Iris Operation	Fixed
F.O.V	Horizontal	25°	Zoom Operation	Fixed
	Vertical	18°	Focus Operation	Manual
	Diagonal	30°	Operating Temperature	-20°~+85°
TV Distortion		<-0.1%	Storage Temperature	-20°~+85°

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CH168B

1/1.8"

15.6°*13.2°*18.7°

25.47

No IR

2.8

M12*P0.5

$30Request Quote

1/1.8" 25mm 15.6 Degrees M12 Telephoto Low Distortion Lens

PDF Drawing

Model		CH168B
Resolution		8.8MP	Relative Ill.	>60%
Image Format		1/1.8″	Chief Ray Angle	<15°
Image Circle		ф9.0mm(MAX)	M.O.D	0.1m~∞
EFL		25mm	Mount Type	M12*P0.5
TTL		25.47mm	Dimension Figure	ф14.0*L20.25mm
F/NO.		2.8	Lens Structure	4G5E All Glass
FFL（M)		5.22mm	IR-Filter	Non-IR
BFL（O)		11.36mm	Weight	5.0g
For Sensor		1/1.8″	Iris Operation	Fixed
F.O.V	Horizontal	15.6°	Zoom Operation	Fixed
	Vertical	13.2°	Focus Operation	Manual
	Diagonal	18.7°	Operating Temperature	-20°~+85°
TV Distortion		<-0.05%	Storage Temperature	-20°~+85°

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CH3636IB

1/1.8"

32º*25º*41º

17.79

IR650nm

2.8

M12*0.5

$8.5Request Quote

1/1.8" 12mm F2.8 32 Degrees M12 Mount Low Distortion Lens

PDF Drawing

Model		CH3636IB
Resolution		8.8MP	Chief Ray Angle	<18°
Image Format		1/1.8″	M.O.D	0.1m~∞
Image Circle		ф8.8mm(MAX)	Mount Type	M12*P0.5
EFL		12mm	Dimension Figure	ф14.0*L13.10mm
TTL		17.79mm	Lens Structure	5G
F/NO.		2.8	IR-Filter	T=50%&IR650±10nm
FFL（M)		6.94mm	Waterproof	No
BFL（O)		8.57mm	Weight	3.7g
For Sensor		1/1.8″	Iris Operation	Fixed
F.O.V	Horizontal	32°	Zoom Operation	Fixed
	Vertical	25°	Focus Operation	Manual
	Diagonal	41°	Operating Temperature	-20°~+85°
TV Distortion		<-1%	Storage Temperature	-20°~+85°
Relative Ill.		>83%

MORE+LESS-

CH3659CB

1/1.8"

8.5

44.1º*33.2º*54.3º

13.07

IR650nm

3.0

M12*0.5

$9.5Request Quote

8.5mm 1/1.8" 45 Degrees F3.0 8MP M12 Low Distortion Lens

PDF Drawing

Model		CH3659CB
Type		Low Distortion Lens	Relative Ill.	>63.77%
Resolution		8MP	Chief Ray Angle	<27.36º
Image Format		1/1.8″	M.O.D	0.1m~∞
Image Circle		ф9.0mm(MAX)	Mount Type	M12*P0.5
EFL		8.5mm	Dimension Figure	ф14.00*L11.94mm
ML		13.07mm	Lens Structure	5G
F/NO.		3.0	IR-Filter	T=50%&IR650±10nm
FFL（M)		1.13mm	Waterproof	No
BFL（O)		2.90mm	Weight	6.6g
For Sensor		IMX334	Iris Operation	Fixed
F.O.V	Horizontal	44.1°	Zoom Operation	Fixed
	Vertical	33.2°	Focus Operation	Manual
	Diagonal	54.3°	Operating Temperature	-20°~+85°
TV Distortion		<-1.15%	Storage Temperature	-20°~+85°

MORE+LESS-

CH3749AB

1/1.8"

4.11

86º*56º*94º

21.87

IR650nm

3.0

M12*0.5

$9.5Request Quote

1/1.8" 4.11mm 90 Degrees M12 Mount Wide angle Low Distortion Lens

PDF Drawing

Model		CH3749AB
Type		Low Distortion Lens	Relative Ill.	>65%
Resolution		8MP	Chief Ray Angle	<11°
Image Format		1/1.8″	M.O.D	0.1m~∞
Image Circle		ф9.6mm(MAX)	Mount Type	M12*P0.5
EFL		4.11mm	Dimension Figure	ф14.0*L15.45mm
ML		21.87mm	Lens Structure	3G2P
F/NO.		F3.0	IR-Filter	T=50%&IR650±10nm
FFL（M)		6.42mm	Weight	—
BFL（O)		7.00mm	Iris Operation	Fixed
For Sensor		IMX334	Zoom Operation	Fixed
F.O.V	Horizontal	86º	Focus Operation	Manual
	Vertical	56º	Operating Temperature	-15°~+65°
	Diagonal	94º	Storage Temperature	-15°~+65°
OPT Distortion		<-1% (H)

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CH3770A

1/1.8"

26.8°*15.2°*30.6°

21.66

No IR

2.8

M12*0.5

$16.5Request Quote

16mm 26.8 Degrees 16MP M12 Low Distortion Lens for 1/1.8" Image Sensor

PDF Drawing

Model		CH3770A
Type		Low Distortion Lens	Relative Ill.	>93%
Resolution		16MP	Chief Ray Angle	<10°
Image Format		1/1.8″	M.O.D	0.1m~∞
Image Circle		ф9.0mm(MAX)	Mount Type	M12*P0.5
EFL		16mm	Dimension Figure	ф14.0*L16.32mm
TTL		21.66mm	Lens Structure	6G
F/NO.		F2.8	IR-Filter	Non-IR
FFL（M)		5.44mm	Weight	—
BFL（O)		8.93mm	Iris Operation	Fixed
For Sensor		OS08A10	Zoom Operation	Fixed
F.O.V	Horizontal	26.8°	Focus Operation	Manual
	Vertical	15.2°	Operating Temperature	-20°~+85°
	Diagonal	30.6°	Storage Temperature	-20°~+85°
OPT Distortion		<-0.35%

MORE+LESS-

CH3659A

1/1.8"

8.5

44.1°*33.2°*54.3°

11.95

No IR

3.0

M12*0.5

Request Quote

8.5mm 8MP F3.0 M12 Mount Low Distortion Lens for 1/1.8" Image Sensor

PDF Drawing

Model		CH3659A
Type		Low Distortion Lens	Relative Ill.	>63.77%
Resolution		8MP	Chief Ray Angle	<27.36°
Image Format		1/1.8″	M.O.D	0.1m~∞
Image Circle		ф9.0mm(MAX)	Mount Type	M12*P0.5
EFL		8.5mm	Dimension Figure	ф14.0*L10.82mm
TTL		11.95mm	Lens Structure	5G
F/NO.		3.0	IR-Filter	Non-IR
FFL（M)		1.13mm	Weight	6.6g
BFL（O)		2.90mm	Iris Operation	Fixed
For Sensor		IMX334	Zoom Operation	Fixed
F.O.V	Horizontal	44.1°	Focus Operation	Manual
	Vertical	33.2°	Operating Temperature	-20°~+85°
	Diagonal	54.3°	Storage Temperature	-20°~+85°
TV Distortion		<-1.15%

MORE+LESS-

CH8029A

1/1.8"

33.6°*25.5°*42°

25.31

IR650nm

1.8

M12*0.35

Request Quote

1/1.8" 12mm 8MP F1.8 33 Degrees M12 Mount Low Distortion Lens

PDF Drawing

Model		CH8029A
Type		Low Distortion Lens	Relative Ill.	>60%
Resolution		8MP	Chief Ray Angle	<9.3°
Image Format		1/1.8″	M.O.D	0.3m~∞
Image Circle		ф9.3mm(MAX)	Mount Type	M12*P0.35
EFL		12mm	Dimension Figure	ф15.0*L19.20mm
TTL		25.31mm	Lens Structure	7G
F/NO.		1.8	IR-Filter	T=50%&IR650±10nm
FFL（M)		6.11mm	Weight	—
BFL（O)		6.73mm	Iris Operation	Fixed
For Sensor		1/1.8″	Zoom Operation	Fixed
F.O.V	Horizontal	33.6°	Focus Operation	Manual
	Vertical	25.5°	Operating Temperature	-20°~+85°
	Diagonal	42°	Storage Temperature	-20°~+85°
TV Distortion		<-1%

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1/1.8″ Low Distortion Lenses

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