Neitz Binocular Loupes with Illumination NTZ-BLS-2 (2.0X - 2.5X)
Neitz, a leading manufacturer of surgical loupes, has introduced the NTZ-BLS-2 Galilean surgical loupe as the newest addition to their BL surgical loupe line. This state-of-the-art surgical loupe system offers a magnification range of 2.0X to 2.5X, providing unparalleled clarity and detail.
Crafted with the utmost care and precision in Japan, the NTZ-BLS-2 is a flexible and modular surgical loupe system designed to deliver exceptional comfort. Its lightweight design and comfortable fit make it ideal for extended use during complex surgical procedures, ensuring minimal fatigue and discomfort for the user.
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MAGNIFICATION
2.0x to 2.5x
WORKING DISTANCE
21.65" to 13.78"
(550mm to 350mm)
(550mm to 350mm)
FIELD OF VIEW
4.45" to 2.28"
(113mm to 58mm)
(113mm to 58mm)
With 50 years of expertise in ophthalmic optics, Neitz has created the NTZ-BLS-2 surgical loupe with precision Japanese optics that feature lenses free of aberration and allow for high transmission of light. This exceptional construction quality makes the NTZ-BLS-2 a highly sought-after surgical loupe. The magnification range of the NTZ-BLS-2 makes it a versatile choice for clinicians working in a variety of medical fields. It is particularly well-suited for use in ophthalmology, brain surgery, orthopedics, kidney surgery, obstetrics and gynecology, and general surgery. No matter the application, the NTZ-BLS-2 delivers exceptional clarity and detail, allowing clinicians to perform their work with precision and confidence.
ADAPTABILITY
Most importantly, the NTZ-BLS-2 surgical loupe provides unprecedented flexibility to users. Each lens can be individually angled, allowing users to effortlessly adjust their focus within the generous working distance range of 21.65" to 13.78". The field of view (FOV) diameter of 4.45" to 2.28" offers a perfect balance between magnification and a wide view. Each lens is independently adjustable, enabling users to adapt settings to their own eyes, making quality optics accessible to everyone. The entire lens framework can be angled downward and held in place, helping to improve posture and prevent back-related injuries by allowing users to simply look downwards at the lenses while standing upright, without any issues achieving stereopsis.
NEO FRAME
With the NTZ-BLS-2 surgical loupe, Neitz provides two excellent frame choices, including the NEO frame. This award-winning design is incredibly versatile, as it is flexible and can fit all sizes comfortably. Additionally, the NEO frame is lightweight, weighing only 82 grams when the NTZ-BLS-2 surgical loupe is connected, and it can be easily washed for convenient maintenance.
This product boasts a superior fit, providing moderate flexibility for added comfort. The weight is distributed evenly across three points: the forehead, nose, and strap. Additionally, a specially designed nose pad helps to alleviate the burden on the nose. With the ability to easily return to its original position even when flipped up, this product is incredibly convenient to use. Finally, there are plenty of colors to choose from, so you can find the perfect one to match your personal style.
Abundant color variations
Excellent fit with moderate "flexibility"
HEADBAND
The headband is the traditional headset frame, weighing 246 grams, featuring a support strap that fits over the top of your head, ensuring excellent stability. This classic design is ideal for those who prefer a traditional look and feel. Lightweight and soft materials used in its construction provide a comfortable fit for extended use. The support strap ensures the frame remains securely in place, eliminating concerns of movement or discomfort during procedures. With stable support across the entire head, this headset frame is designed to meet all your needs.
ADJUSTABLE WORKING DISTANCE (21.65" to 13.78")
With industry-leading customizability, the NTZ-BLS-2 surgical loupe shares the framework of the BL series, offering features designed to enhance your efficiency and ease of use. Its adjustable working distance enables focused examination of different areas of the mouth without frequent device repositioning. The precise working distance range ensures consistent focus when it's most critical. Each lens is independently adjustable, accommodating users with diverse eye types and conditions. This product is crafted to meet your requirements and deliver maximum flexibility in your practice.
ILLUMINATION
The NTZ-BLS-2 can be paired with a variety of illuminators, including the Neitz NSI-X, which is the brightest illuminator available, and the NSI-III, a lightweight and versatile option that can run on rechargeable batteries or disposable AAs. With the ability to attach either of these illuminators to the device, you can keep both of your hands free while ensuring that the light is always focused precisely where you need it – right where you're looking.
Lux Intensity
NSI-X 80mm
100,000 lux
NSI-X 100mm
84,000 lux
NSI-III
40,000 lux
NSI-X 80mm
100,000 lux
100,000 lux
NSI-X 100mm
84,000 lux
84,000 lux
NSI-III
40,000 lux
40,000 lux
OTHER FEATURES
Compatible with any personal glasses frames or goggles
*camera sold separately
CAMERA SC-1
The NTZ-BLS-2 is a versatile device that can be used in conjunction with a variety of other products to enhance its capabilities. One such product is the Neitz Camera SC-1. By attaching this camera to the NTZ-BLS-2, users can capture high-quality images and videos of the area being examined. The camera easily attaches to the device, and can be adjusted to capture different angles and perspectives. This compatibility provides users with a powerful tool that can help to enhance their work and improve the quality of their documentation. With the ability to attach the Neitz Camera SC-1 to the NTZ-BLS-2, you can take your work to the next level and achieve even greater results.
BINOCULAR LOUPES COMPARISON
LOUPES USAGES
BINOCULAR LOUPES VIDEOS
Introduction to Neitz loupes
Introduction to Neitz
How to adjust the binocular loupe?
Compatibility of the loupes with personal glasses and goggles
Click here to see the brochure
Click here to see the manual
| Loupe | |
| Magnification | 2.0x - 2.5x |
| Working Distance | 21.65in - 13.78in (550mm - 350mm) |
| Field of View | 4.45in - 2.28in (113mm to 58mm) |
| Accessories |
Nose Pad NEO Forehead Cushion NEO Shield NEO Lens Cloth Carrying Case NEO Nose Pad for Eyeglasses Cushion Tube Loupe Frame Strap Philips Screw Drivers (2 pieces) |
| llluminator NSI-III | |
| Light Source | 3W White-colores LED |
| Dimensions (Main body) | 0.84 in x 1.42 in ( 21.4 mm x 36.2 mm ) |
| Length of Cord | 59.06 in (1.5 m) |
| Weight (including cord but not hinge) | Approx. 50 g (including Cord, not including Hinge) |
| Illumination Field Diameter | Ø48 to Ø100 mm variable |
|
Light Intensity (approximately) (at 400 mm distance) |
High: 14,000 lx Middle: 9,500 lx Low: 5,000 lx |
|
Light Intensity (approximately) (at 250 mm distance) |
High: 40,000 lx Middle: 25,000 lx Low: 13,000 lx |
| Battery Pack | |
| Dimensions (excluding protrusions) | 2.85 x 2.56 x 0.79 in (72.5 x 65 x 20 mm) |
| Weight (excluding batteries) | 70 g (not including batteries) |
| Operation Time |
4 hours at High mode 7 hours at Middle mode 17 hours at Low mode |
| Rechargeable Battery | Ni-MH AA size battery (4 pcs.) |
| Output Voltage | DC 3.5V, 2.5VA |
| Battery Charger | |
| Input Voltage | AC100-240V, 50-60Hz, 10-15VA |
| Output Voltage | AA: 2/4 x DC 1.2V, 300mA |
| llluminator NSI-X | |
| Light Source | White LED (Color Tone: Cool White) |
| Illumination Field Diameter (at 400 mm distance) |
100 mm (100 mm type) or 80 mm (80 mm type) |
| Dimensions (Main body) | Ø 0.9 in x 1.36 in ( Ø 23.0 mm x 34.6 mm ) |
| Weight |
100 mm type: Approx. 18g (0.63 oz.) 80 mm type: Approx. 19g (0.67 oz.) |
|
Light Intensity (approximately) (at 400 mm distance) |
Low (Level 1)
100 mm type: 12,000 lx 80 mm type: 14,000 lx Medium (Level 2) 100 mm type: 19,000 lx 80 mm type: 22,000 lx High (Level 3) 100 mm type: 32,000 lx 80 mm type: 38,000 lx |
| Light Color | White |
| Illumination Cord Lenght | 66.93 in (1.7 m) |
| Battery Pack | |
| Dimensions (excluding protrusions) |
3.48 (H ) in x 2.68 in (W) x O .87 in (D ) (88.5 mm x 68 mm x 22 mm) |
| Weight (excluding batteries) | 170 g (6.0 oz.) |
| Illumination Level | 3 levels (Low/Medium/High) |
| Operation Time (approximately) |
13.5 hours at Low (Level 1) Operation Time (approximately) 7. 5 hours at Medium (Level 2) 3.5 hours at High (Level 3) |
| Built-in Rechargeable Battery | Nickel-Metal Hydride (Ni-MH) battery (AA size, 4 pcs.) |
| Output Voltage | DC 3V, 2 VA |
| Full Charging T ime | Approx. 2.5 hours |
| AC Adaptor | |
| Input Power | AC 100 V to 240 V, 47 Hz to 63 Hz, 0.25A to 0.5A |
| Output Power | DC 9 V, 2.3 A Double Insulation Type (or its equivalent) |
| Cable Length | 48 in (1200 mm) |
| Extension DC Cable | |
| Cable Length | 79 in (2000 mm) |
| Loupe | |
| Magnification | 2.0x - 2.5x |
| Working Distance | 21.65in - 13.78in (550mm - 350mm) |
| Field of View | 4.45in - 2.28in (113mm to 58mm) |
| Accessories |
Nose Pad NEO Forehead Cushion NEO Shield NEO Lens Cloth Carrying Case NEO Nose Pad for Eyeglasses Cushion Tube Loupe Frame Strap Philips Screw Drivers (2 pieces) |
| llluminator NSI-III | |
| Light Source | 3W White-colores LED |
| Dimensions (Main body) | 0.84 in x 1.42 in ( 21.4 mm x 36.2 mm ) |
| Length of Cord | 59.06 in (1.5 m) |
| Weight (including cord but not hinge) | Approx. 50 g (including Cord, not including Hinge) |
| Illumination Field Diameter | Ø48 to Ø100 mm variable |
|
Light Intensity (approximately) (at 400 mm distance) |
High: 14,000 lx Middle: 9,500 lx Low: 5,000 lx |
|
Light Intensity (approximately) (at 250 mm distance) |
High: 40,000 lx Middle: 25,000 lx Low: 13,000 lx |
| Battery Pack | |
| Dimensions (excluding protrusions) | 2.85 x 2.56 x 0.79 in (72.5 x 65 x 20 mm) |
| Weight (excluding batteries) | 70 g (not including batteries) |
| Operation Time |
4 hours at High mode 7 hours at Middle mode 17 hours at Low mode |
| Rechargeable Battery | Ni-MH AA size battery (4 pcs.) |
| Output Voltage | DC 3.5V, 2.5VA |
| Battery Charger | |
| Input Voltage | AC100-240V, 50-60Hz, 10-15VA |
| Output Voltage | AA: 2/4 x DC 1.2V, 300mA |
| llluminator NSI-X | |
| Light Source | White LED (Color Tone: Cool White) |
| Illumination Field Diameter (at 400 mm distance) |
100 mm (100 mm type) or 80 mm (80 mm type) |
| Dimensions (Main body) | Ø 0.9 in x 1.36 in ( Ø 23.0 mm x 34.6 mm ) |
| Weight |
100 mm type: Approx. 18g (0.63 oz.) 80 mm type: Approx. 19g (0.67 oz.) |
|
Light Intensity (approximately) (at 400 mm distance) |
Low (Level 1)
100 mm type: 12,000 lx 80 mm type: 14,000 lx Medium (Level 2) 100 mm type: 19,000 lx 80 mm type: 22,000 lx High (Level 3) 100 mm type: 32,000 lx 80 mm type: 38,000 lx |
| Light Color | White |
| Illumination Cord Lenght | 66.93 in (1.7 m) |
| Battery Pack | |
| Dimensions (excluding protrusions) |
3.48 (H ) in x 2.68 in (W) x O .87 in (D ) (88.5 mm x 68 mm x 22 mm) |
| Weight (excluding batteries) | 170 g (6.0 oz.) |
| Illumination Level | 3 levels (Low/Medium/High) |
| Operation Time (approximately) |
13.5 hours at Low (Level 1) Operation Time (approximately) 7. 5 hours at Medium (Level 2) 3.5 hours at High (Level 3) |
| Built-in Rechargeable Battery | Nickel-Metal Hydride (Ni-MH) battery (AA size, 4 pcs.) |
| Output Voltage | DC 3V, 2 VA |
| Full Charging T ime | Approx. 2.5 hours |
| AC Adaptor | |
| Input Power | AC 100 V to 240 V, 47 Hz to 63 Hz, 0.25A to 0.5A |
| Output Power | DC 9 V, 2.3 A Double Insulation Type (or its equivalent) |
| Cable Length | 48 in (1200 mm) |
| Extension DC Cable | |
| Cable Length | 79 in (2000 mm) |
Neitz Binocular Loupes Overview
Introduction to Neitz Loupes
Introduction to Neitz
How to adjust the binocular loupe?
How to use Binocular Loupe
