Lens Lineup 

Lens for Prism Spectroscopic Visible Light Camera

 

Model Name BV-L1020 BV-L1024 BV-L1028

 

Image sensor length

30mm 30mm 30mm

Flange back

(in air)

46.5mm 46.5mm 46.5mm

Focal length

f = 20mm f = 24mm f = 28mm

Maximum F No.

F2.8 F2.8 F2.8

Iris range

F2.8~F22 F2.8~F22 F2.8~F22

MOD(*)

0.3m 0.3m 0.3m

Marginal brightness

72.4% 70.3% 71.7%
Pixel size 7μm 7μm 7μm
Filter diameter 82mm/P0.75 67mm/P0.75 72mm/P0.75

Mount

M52, F mount M52, F mount M52, F mount

Weight

660g 505g 550g
Model Name BV-L1035 BV-L1050 BV-L1105

 

Image sensor length

30mm 30mm 30mm

Flange back

(in air)

46.5mm 46.5mm 46.5mm

Focal length

f = 35mm f = 50mm f = 105mm

Maximum F No.

F2.8 F2.8 F2.8

Iris range

F2.8~F22 F2.8~F22 F2.8~F22

MOD(*)

0.3m 0.3m 0.3m

Marginal brightness

78% 85.3% 84.3%
Pixel size 7μm 7μm 7μm
Filter diameter 62mm/P0.75 52mm/P0.75 72mm/P0.75

Mount

M52, F mount M52, F mount M52, F mount

Weight

500g 340g 1080g

 

(*):Measured from the front surface of the lens

 

 

【DOWNLOAD】


Technical information

 

Wave length response

 

Catalogue   

 

 

 

 

Lens for Prism Spectroscopic SWIR Camera

 

SWIR lenses are designed for prism-based SWIR cameras and they extend the spectral transmission ratio of the current lenses from NIR(Near Infrared) up to SWIR (Short Wave Infrared) area.

The lens mount is M52 mount.

 

 Model Name

BV-L1020-

SWIR 

BV-L1024-

SWIR 

BV-L1028-

SWIR 

Image sensor length

15mm 15mm 15mm 

Flange back (in air)

46.5mm

46.5mm

46.5mm

Focal length

f = 20mm f = 24mm  f = 28mm 

Iris range

F2.8~F22 F2.8~F22 F2.8~F22 

MOD (*)

0.3m 0.3m 0.3m

Pixel size

25μm 25μm  25μm 

Filter diameter

82mm/P0.75 67mm/P0.75  72mm/P0.75 

Mount

M52 mount M52 mount  M52 mount 

Weight

660g 535g  550g 

 Model Name

BV-L1035-

SWIR 

BV-L1050-

SWIR 

BV-L1105-

SWIR 

Image sensor length

15mm 15mm  15mm 

Flange back (in air)

46.5mm 46.5mm 46.5mm

Focal length

f = 35mm f = 50mm  f = 105mm 

Iris range

F2.8~F22 F2.8~F22  F2.8~F22 
MOD (*) 0.3m 0.3m  0.3m 

Pixel size

25μm 25μm  25μm 
Filter diameter 62mm/P0.75 52mm/P0.75  72mm/P0.75 

Mount

M52 mount M52 mount  M52 mount 

Weight

530g 315g  1010g 

(*): Measured from the front surface of the lens

 

【DOWNLOAD】

 

Catalogue

 

 

 

Spectral transmission rate

 

 

 

NOTE: The above characteristics shows for BV-L1050-SWIR. The other models are the same.

 

 

 

Accessories

 

BV-CL52SWIR-No10            BV-CL52SWIR-No5

 

BV-CL52SWIR-No10           No10 (Focal length 100mm)

                                       Filter diameter 52mm

 

BV-CL52SWIR-No5             No5 (Focal length 200mm)

                                       Filter diameter 52mm

 

NOTE: The conversion ring from 52mm to 72mm is available.

 

 

 

 

 

C mount Lens

 

Two kinds of C mount lens are available.

One is for SWIR cameras and the other is for visible light cameras.

 


C mount Lens for Prism Spectroscopic SWIR Cameras

   Photo: BV-L1050-SWIR-C

 

These lenses are designed for prism spectroscopic SWIR cameras, and 6 kinds of focal length are available.

Cameras equipped with the image size of horizontally less than 15mm can be used with.

With reference to the work size, please see this chart.

 

 

 

C mount Lens for Prism Spectroscopic Visible Light Cameras

Photo: BV-L1050-C

 

These lenses are designed for prism spectroscopic visible light cameras, and 6 kinds of focal length are available.

Cameras equipped with the image size of horizontally less than 15mm can be used with.

With reference to the work size, please see this chart.

 

 

 

NOTE:

Bluevision C mount lenses are converted from M52 mount C mount using the conversion adaptor which equips with the flange back compensation optics. They are available as one complete set and the adaptor itself is not available for sales.

 

 

【DOWNLOAD】

 

Catalogue