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Top Supplier Cities : Hong Kong   -   Hongkong  
Nov-25-24
 
CNC Rail profile grinding machine
This rail profile grinding machine is mainly used for forming and grinding operations of railway rail welding joints and rail surface repairs. The development and application of the CNC feed unit realizes the intelligent control of the grinding wheel feed. Significantly improve the profiling accuracy and polishing efficiency.
Sep-30-20
Supplier From Wuhan, Hong Kong
Jun-17-21
 
Product description

Onick VISTAS 12x50 binoculars are built with multi-purpose functionality and a lightweight, ergonomic design. These binoculars are perfect for those looking for extremely versatile, high quality, and economically priced optics. TheVISTAS 12x50 binoculars deliver high-end magnification as well as large 50mm objectives and are light enough to be carried with ease to any outing or event. Built to last with eco-safe components and designed to perform in a variety of conditions, the VISTAS 12x50 binoculars are sure to bring you even closer to the action and give you an experience nothing short of incredible, all at a very affordable price.

The BaK4 Porro prism systems within all VISTAS 12x50 binoculars deliver a high quality image under a multitude of lighting conditions, making these binoculars effective from dawn till dusk for a variety of pursuits, including sporting events, nature watching, travel and hunting.

1. The VISTAS 12x50 binoculars are designed to be as light as possible along with excellent ergonomics.

2. Turn-and-Slide Rubber Eyecups allow for comfortable viewing during extended periods of use.

3. Made with A spherical Multicoated Eco-Glass Lenses bright and clear images in most lighting conditions.

4. The smooth central focus knob makes these binoculars simple to operate and easy to focus.

5. A durable rubber-armored coating ensures a non-slip grip, even in wet conditions.

6. IPX6 protection level




Product information

Model Onick VISTAS 12x50 binoculars

Magnification 12x

Body material Aluminum alloy

Armor material NBR+PVC

Color black

Objective lens 50 ± 1mm

Ocular lens 23.5 ± 1mm

Exit pupil 4.1mm ± 10%

Exit pupil distance (mm) 18mm

Field of view 6.5

Field of view (at 1000M) 143m

Field of view (at 1000yds) 342ft

Near focusL 5m

Diopter system Right diopter ring

Interpupillary distance 56 73mm

Focus System Center Focus

Focusing len Eye.

Diopter compensation -4 To +4 Diopter

Focusing Adjustment -4 To +8 Diopter

Prism System Paul prism

Prism Glass Material BaK4

Objective lens 2E1G

Ocular lens 4E3G

Lens Type Spherical Len Spherical Lens

Optical Material All optical glass

Lens coating Full broadband green film

Water/Fogproof Yes

Gas Filled Nitrogen

Protection level IPX6 nitrogen-filled waterproof

Eye cup Twist up

Adapt to tripod Yes

size LxWxH 196x66x183mm

Weight approx 969g
Jun-17-21
 
Product description

Onick VISTAS 10x50 binoculars are built with multi-purpose functionality and a lightweight, ergonomic design. These binoculars are perfect for those looking for extremely versatile, high quality, and economically priced optics. TheVISTAS 10x50 binoculars deliver high-end magnification as well as large 50mm objectives and are light enough to be carried with ease to any outing or event. Built to last with eco-safe components and designed to perform in a variety of conditions, the VISTAS 10x50 binoculars are sure to bring you even closer to the action and give you an experience nothing short of incredible, all at a very affordable price.

The BaK4 Porro prism systems within all VISTAS 10x50 binoculars deliver a high quality image under a multitude of lighting conditions, making these binoculars effective from dawn till dusk for a variety of pursuits, including sporting events, nature watching, travel and hunting.

1. The VISTAS 10x50 binoculars are designed to be as light as possible along with excellent ergonomics.

2. Turn-and-Slide Rubber Eyecups allow for comfortable viewing during extended periods of use.

3. Made with A spherical Multicoated Eco-Glass Lenses bright and clear images in most lighting conditions.

4. The smooth central focus knob makes these binoculars simple to operate and easy to focus.

5. A durable rubber-armored coating ensures a non-slip grip, even in wet conditions.

6. IPX6 protection level




Product information

Model Onick VISTAS 10x50 binoculars

Magnification10x

Body material Aluminum alloy

Armor materia NBR+PVC

Color black

Objective lens 50 ± 1mm

Ocular lens 23.5 ± 1mm

Exit pupil 4.1mm ± 10%

Exit pupil distance (mm) 18mm

Field of view 6.5

Field of view (at 1000M) 155m

Field of view (at 1000yds) 342ft

Near focusL 5m

Diopter system Right diopter ring

Interpupillary distance 56 73mm

Focus System Center Focus

Focusing lens Eye.

Diopter compensation-4 To +4 Diopter

Focusing Adjustment-4 To +8 Diopter

Prism System Paul prism

Prism Glass Material BaK4

Objective lens 2E1G

Ocular lens 4E3G

Lens Type Spherical Lens Spherical Lens

Optical Material All optical glass

Lens coatingï¼?Full broadband green film

Water/Fogproofï¼?Yes

Gas Filledï¼?Nitrogen

Protection levelï¼?IPX6 nitrogen-filled waterproof

Eye cupï¼?Twist up

Adapt to tripodï¼?Yes

sizeï¼?LxWxHï¼?ï¼?196x66x183mm

Weight approxï¼?969g
Nov-15-24
 
Contact rail gauge for METRO measurement
The contact rail gauge is a gauge for measuring the parameters of the subway contact rail. Measurement parameters can be
customized according to customer requirments,detachable and easy to carry.
the main ruler body use high strengthsquare tube aluminum alloy.
advantages:precise measurement,new style,reasonable design.
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Nov-14-24
 
Rail Thermit Welding
Thermite welding is a track connection construction process with mature technology, simple, convenient, fast, and high-quality construction.Rail thermite welding is the thermite flux composed of aluminum powder, iron oxide and other metal additives in a special crucible, and a high temperature match is used to ignite the thermite reaction. During the reaction, a large amount of heat is released and the molten alloy mixture reacts to form.Because of its high density, molten steel sinks below, the slag generated by the reaction is relatively light and floats on the upper part, and the molten steel is filled with sand in a short time.At the same time, the aluminum hot molten steel itself acts as a filler metal, crystallizes and cools together with the molten steel rail, and the two steel rails form a whole.
Nov-15-24
 
Contact rail gauge for METRO measurement
The contact rail gauge is a gauge for measuring the parameters of the subway contact rail. Measurement parameters can be
customized according to customer requirments,detachable and easy to carry.
the main ruler body use high strengthsquare tube aluminum alloy.
advantages:precise measurement,new style,reasonable design.

Model
LJ-JCG-I
Vertical Measure range
customize
Horizontal Measure range
customize
Accuracy
0.5mm
Nov-15-24
 
Railway Track Square
Railway square ruler is a special measuring tool used to check the right Angle dislocation of railway track.
Benefits
1. High accuracy:The structure is uniform, the linear expansion coefficient is minimal, the internal stress completely disappears, the ruler body is stable and does not deform. It can keep the perpendicularity between the ruler body and the rail surface â?¤0.05mm
2. Long service life: It is made of aluminum alloy, resistant to acid and alkali corrosion, not easy to rust, not easy to stick to dust, no need to grease, easy and simple maintenance
3. Stable insulation performance: one end is the insulated electric board and the other end is the plastic insulation sleeve. It can ensure the operating safely.
4.Customizable
5.The Measuring head is made of bearing steel: High hardness, not easy to rust and deformation
6.Multifunctions
1 Measure the switch angle steel whether is square when installed
2 Measure the internal lock switch parts whether is square when installed
3 Measure the switch rail whether creeping
4 Measure the sleeper whether square when installed.
Nov-14-24
 
Magnetic Monitoring Prism Mount
1.Magnetic Monitoring Prism Mount/Base/ Tribrach Accurate aluminium and high grade steel construction, compact construction surveying used holding M Prisms. Prism Holders. Retro targets Scanner Spheres, etc
2. Equipped with 3 strong Magnetic Bars(Ndfeb) 1pcs dia 10*40mm and 2pcs dia 10*25mm securely embedded into L-shape Alloy Aluminum construction project surveying like railway subway, bridges, etc
3. height to the Centrecircular prism 125mm
4. Installed w . Leica-style Adapter ADP8-12ST M8 male Thread to Da12+0. 02 Leica-style Stubspigot compatible with all Leica-style Prisms, Prism Holde and Retro Targets suc GHP1
GHP3 GHP1P GRP113 GRZ4 GRZ12 MPR122 etc
5 . Coming w on-board Circular Bubble CB-4040 / 2mm adjustable Circular Vial for quick aligning and positioning
6 . Customization service available
Features
1 . Magnetic Rail Shoe ( Monitoring Prism Mount )
2 . w . Leica-style Spigot ( Dia 12mm )
3 . w Circular Vial ( 40 / 2mm )
4 . W Triple Magnetic Bars Ndfeb
5 . For Railway Surveying ( Reflector Prisms)
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