Browse
Wet lenses

KRL-01 67MM Wide Wet Lens

The KRL-01 wide wet lens is a ultra wide conversion lens. At 24mm, it has a 145 degree field of view! It is designed with a 67mm thread mount to easily mount to the lens port on your housing. Compatible with M4:3 cameras, and compacts it is suitable for many popular cameras on the market today. The wide wet lens is made to work with cameras with a 24mm focal length so it is ideal for many compact cameras like RX100, TG4\5, LX10, G7X. The lens is also zoom through capable. KRL-01 has 6 elements, and 5 groups. The optical glass lens has a multi layer BBAR coating for anti reflection and optical clarity. 

MSRP: $899.00

KRL-02 52MM Wide Wet Lens

KRL-02 52MM Wide Wet Lens 

The KRL-02 wide wet lens is a ultra wide conversion lens. At 24mm, it has a 150 degree field of view! It is designed with a 52mm thread mount to easily mount to the lens port on your housing. Compatible with all of the Olympus TG cameras (1-5) with no adapter required. Also compatible with any other compact with a 24mm equivalent lens. Because this lens is 24mm it will match up perfectly with the Olympus tough cameras, you will get no vignetting (dark corners). With no vignetting this means you won't have to zoom at all so you won't loose any of your wide angle. The lens is also zoom through capable. KRL-02 has 5 elements, and 5 groups. The optical glass lens has a multi layer BBAR coating for anti reflection and optical clarity. The dome is made out of an easy repairable optical grade polycarbonate. Includes handy travel case, shade, neoprene dome cover, and lens cap. ZOOM THROUGH CAPABLE 

MSRP: $415.00

KRL-03 Macro lens +12 M67

The Kraken +12 Macro Diopter KRL-03 produces tack-sharp macro images with magnigication of 1.8x and focusing range of 10mm-65mm.  This is suitable for your macro and super-macro needs.

Specification:

  • Lens Construction: 3 Elements; 3 Groups
  • Material: Optical glass with multi-layer BBAR coating; Barrell is made from Aluminum with type II anodizing
  • Diopter: +12
  • Focusing Range: 10mm - 65mm
  • Magnification: 1.8x
  • Mounting: 67mm
  • Dimension: 72mm (diameter) x 45.6mm (length)
  • Weight: 330g (land) 170g (underwater)
  • Depth Rating: 60m
MSRP: $245.00

KRL-05S +13 Diopter “Lucky #13”

Lens Construction: 4 elements, 3 groups
Compatible Camera (Up To): Sensor Size: 36x24 (135mm Full Frame)
Camera Lens: 60mm-105mm
Diopter: +13 (76.92mm)
Working Distance: 60mm-85mm (from front of lens) 
Max Magnification: x2.5 (area ration x6.25) with 105mm F2.8 macro lens
Glass/Coating: Optical glass/multi layer BBAR coating
Lens Barrel: Aluminum w/ type II anodizing
Mounting Thread: 67mm
Dimensions: ~71.7x42.4mm 
Weight (air): 410g 
Weight (water): 280g 
Depth Rating: 197ft (60m)
The below images were all shot with the KRL-05 +13 "Lucky 13" Diopter by Mike Bartick at Crystal Blue Resort in Anilao. 
Specifications:
Lens Construction

4 elements, 3 groups

Compatible Camera (Up To) Sensor Size

36×24 (135mm Full Frame)

Camera Lens

60mm-105mm

Diopter(Underwater Focal Length)

+13 (76.92mm)

Working Distance

60mm-85mm (from front of lens)

Max Magnification

x2.5 (area ration x6.25) with 105mm F2.8 macro lens

Glass/Coating

Optical glass/multi layer BBAR coating

Lens Barrel

Aluminum w/ type II anodizing

Mounting Thread

67mm

Dimensions

~71.7×42.4mm

Weight (air)

410g

Weight (water)

280g

Depth Rating

197ft (60m)

MSRP: $425.00

KRL-06S +23 Diopter

Lens Construction: 5 elements, 3 groups
Compatible Camera (Up To) Sensor Size: 36mm x 24mm (135mm Full Frame)
Camera Lens: 60mm-105mm
Diopter(Underwater Focal Length): +23 (43.48mm)
Working Distance: 27mm-36mm (from front of lens) 
Max Magnification: x4.2 (Area Ratio x17.64) with 105mm F2.8 macro lens
Glass/Coating: Optical glass/multi layer BBAR coating
Lens Barrel: Aluminum w/ type II anodizing
Mounting Thread: 67mm
Dimensions: ~71.7x60.3mm 
Weight (air): 593g 
Weight (water): 379g 
Depth Rating: 197ft (60m)

Below sample images are shot by Erik Lukas in Lembeh with the +23 on a Canon 5D MKIII + 100mm lens

Specifications:
Lens Construction

5 elements, 3 groups

Compatible Camera (Up To) Sensor Size

36mm x 24mm (135mm Full Frame)

Camera Lens

60mm-105mm

Diopter(Underwater Focal Length)

+23 (43.48mm)

Working Distance

27mm-36mm (from front of lens)

Max Magnification

x4.2 (Area Ratio x17.64) with 105mm F2.8 macro lens

Glass/Coating

Optical glass/multi layer BBAR coating

Lens Barrel

Aluminum w/ type II anodizing

Mounting Thread

67mm

Dimensions

~71.7×60.3mm

Weight (air)

593g

Weight (water)

379g

Depth Rating

197ft (60m)

MSRP: $599.00

KRL-07 Wide Angle lens for Smart Housing (M52)

Designed specifically to pair up perfectly with our Smart Housing. Thread on and get that perfect wide angle shot! 
 
Lens Construction: 4 elements, 4 groups (3G1P) 
Compatible Camera (Up To) Sensor Size: 7.6 x 5.7 mm (1/1.7")
Field of View Conversion: 24mm (84.1 deg) to 10mm (130 deg) 
Dome Lens: Optical grade polycarbonate
Lens Barrel: Aluminum w/ type II anodizing
Max Magnification: x4.2 (Area Ratio x17.64) with 105mm F2.8 macro lens
Glass/Coating: Optical glass/multi layer BBAR coating
Mounting Thread: M37 x PO.75 (Includes ring to M52)
Dimensions: ~77.7x53.5mm 
Weight (air): 226g 
Weight (water): 128g 
Depth Rating: 197ft (80m)
Specifications:
Lens Construction

4 elements, 4 groups (3G1P)

Compatible Camera (Up To) Sensor Size

7.6 x 5.7 mm (1/1.7")

Field of View Conversion

24mm (84.1 deg) to 10mm (130 deg)

Dome Lens

Optical grade polycarbonate

Lens Barrel

Aluminum w/ type II anodizing

Max Magnification

x4.2 (Area Ratio x17.64) with 105mm F2.8 macro lens

Glass/Coating

Optical glass/multi layer BBAR coating

Mounting Thread

M37 x PO.75 (Includes ring to M52)

Dimensions

~77.7×53.5mm

Weight (air)

226g

Weight (water)

128g

Depth Rating

197ft (80m)

MSRP: $299.00

KRL-08S +6 Macro Pro Series Diopter

Underwater Achromatic Close-up Lens

PRODUCT AND SAMPLE PICTURES COMING SOON! :)

Underwater Achromatic Close-up Lens
Construction: 4 Elements 3 Groups
Compatible Camera (Up to): Sensor size 36mmx24mm (135mm Full Frame)
Camera Lens: 60mm-105mm
Diopter (Underwater Focal Length): +6 (166.67mm)
Working Distance: 80-160mm (From 1st Lens Surface)
Max. Magnification: x1.5 (Area Ratio x2.25) w/105mm F2.8 Macro Lens
Glass/Coating: Optical Glass / Multi Layer BBAR Coating
Mounting: M67 x P.075
Dimension: ~72x54mm
Weight (Air): 367g
Weight (UW): 212g
Depth Rating: 197ft

Specifications:
Lens Construction

4 elements, 3 groups

Compatible Camera (Up To) Sensor Size

36mmx24mm (135mm Full Frame)

Camera Lens

60mm-105mm

Diopter(Underwater Focal Length)

+6 (166.67mm)

Working Distance

80-160mm (From 1st Lens Surface)

Max Magnification

x1.5 (Area Ratio x2.25) w/105mm F2.8 Macro Lens

Glass/Coating

Optical Glass / Multi Layer BBAR Coating

Mounting Thread

M67 x P.075

Dimensions

~72x54mm

Weight (air)

367g

Weight (water)

212g

Depth Rating

197ft

MSRP: $299.00

KRL-11 Standard Wide Angle Lens 90° M52

Our latest compact wide angle lens! Don't be confused, this is a step above an air lens. Our KRL-11 has a glass element in it which gives you a wider FOV, and better image quality.

 

Product Description :Underwater Standard Wide Angle Conversation Lens

Lens Construction :2 elements; 2 groups (1G1P)

Magnification : 0.72X

Compatible Camera (Up to) : Sensor Size: 6.4mm X 4.8mm(1/2")

                                             Camera Lens: 24mm (35mm Equivalent) - F/1.4

Field of View Conversation : 24mm(84.1°) > 21.5mm(90°)

                                                    28mm(75.4°) > 25.7mm(80.4°)

                                                    35mm(63.4°) > 17.2mm(64.8°)

 

Dome Lens : Optical Grade Polycarbonate Resin

Glass / Coating : Optical Glass / Multi-Layer BBAR Coating

Lens Barrel : Aluminum with Type II Anodizing

Mounting : M52 X P0.75

Dimension : Ø92.8 X 50.6mm

Weight (Air) : 240g(Air)

Weight (Underwater) : 80g(Underwater)

Depth Rate : 60m (197ft)

MSRP: $225.00

KRL-12 Standard Wide Angle Lens 90° M67

Our latest compact wide angle lens! Don't be confused, this is a step above an air lens. Our KRL-12 has a glass element in it which gives you a wider FOV, and better image quality.

 

Product Description :Underwater Standard Wide Angle Conversation Lens

Lens Construction :2 elements; 2 groups (1G1P)

Magnification : 0.72X

Compatible Camera (Up to) : Sensor Size: 17.3mm x 13mm (Micro 4/3)

                                             Camera Lens: 24mm (35mm Equivalent) - F/1.4

Field of View Conversation : 24mm(84.1°) > 21.5mm(90°)

                                                    28mm(75.4°) > 25.7mm(80.4°)

                                                    35mm(63.4°) > 17.2mm(64.8°)

 

Dome Lens : Optical Grade Polycarbonate Resin

Glass / Coating : Optical Glass / Multi-Layer BBAR Coating

Lens Barrel : Aluminum with Type II Anodizing

Mounting : M67 X P0.75

Dimension : Ø116.8 X 61.8mm

Weight (Air) : 330(Air)

Weight (Underwater) : 35g(Underwater)

Depth Rate : 60m (197ft)

 

MSRP: $245.00

See it in action:
Breathtaking Images

And the
Pro Staff Using it