Jiangsu Profile
Famous Export Brand
Product List
196. Customized Optical Material Hemispherical Lens 
[Nov 17, 2021]
[Nov 17, 2021] 
Plano-convex, a collimated light beam passing through the lens transfer to a spot behind the lens. we also called a positive or converging lens. The distance from the lens to the focal points(mentioned as spot) is the ...
197. Startnow USA Znse CVD CO2 Laser Focus Lenses 20mm 19 18 12 Focusing Lens [Dec 27, 2024]
[Dec 27, 2024]
CO2 Laser Focus Lens Material: USA CVD ZnSe Diameter: 12/15/18/19.05/20mm Focal Length: 38.1 50.8 63.5 76.2 101.6 127mm If you have any questions about the products or shipping,please contact our customer service.
198. Startnow 2PCS OEM Focusing Lens D24.7~38.1 for Raytools Bt240 Cutting Head [Dec 27, 2024]
[Dec 27, 2024]
(2pcs/Set) Laser Collimating/Focusing Lens Material: JGS1 Quartz(Fused Silica) Diameter: 28 30mm Focal Length: 75 100 125 150 155 190.5 200mm 2pcs/set: 1st Convex-Convex, 2nd Concave-convex If you have any ...
199. GMP104 Equivalent MP110 L-Bar 90 Degree Mini Prism for Monitoring Railway Tunnel [Jul 09, 2025]
[Jul 09, 2025] Product Description GMP104 Equivalent MP110 L-bar 90 degree Mini Surveying Reflector Monitoring Prism for Total station * Mini Corner Cube Prism * Copper or Silver Coating * Prism Diameter :25.4MM * Operates on two Axis ...
200. Factory Cheap Price Wholesale 1.49 Blue Cut Optical Lens Eyeglasses Lens Anti Blue Light Hmc ... [Aug 21, 2025]
[Aug 21, 2025] Product Description ITEM 1.49 1.56 1.59 1.60 1.67 1.70 1.74 Single vision A A A A A A A Blue ...
201. Jsperfect Display Screen Nivel Laser Big Battery 16 Lines 4D Laser Level [Jul 23, 2025]
[Jul 23, 2025] Laser beam 16 green beams Laser wave length 520/505nm Level accuracy ±1mm/7m Automatic Compensatory ±3° Working distance 40m Operating temperature -20ºC~+40ºC Lithium ...
202. High Quality Display Screen 360 Rotary 4D Laser Level [Jul 15, 2025]
[Jul 15, 2025] High Quality Display Screen 360 rotary 4D Laser Level Laser beam 16 green beams Laser wave length 515nm Level accuracy ±1mm/7m Automatic Compensatory ±3° Working distance 40m Operating ...
Company: Nantong Gaide Machinery Co., Ltd.
203. Factory Top Model Floor Cross Line Green Beam Self-Leveling Ld 4D Line Level Laser with Remote ... [Jul 23, 2025]
[Jul 23, 2025] Laser beam 16 green beams Laser wave length 520/505nm Level accuracy ±1mm/7m Automatic Compensatory ±3° Working distance 40m Operating temperature -20ºC~+40ºC Lithium ...
204. Wosai Laser Level 360 Self Leveling 4D Cross Line Laser for Construction Project Renovation, Floor ... [Aug 05, 2025]
[Aug 05, 2025] Product Parameters Product Name 16 Line Laser Level Product No. SP-1601 Light source Imported Green Beam light source Waterproof grade IP-54 Leveling Accuracy ±2mm/10m Working range about 25min ...
Company: Qidong Edge Tool Co., Ltd.
205. High Precision Surveying Prism Kit Total Station Survey Prism System [May 30, 2025]
[May 30, 2025] Product Description High Precision Surveying Prism Kit Total Station Survey Prism System GPR121 Pro Precision Prism • Effective diameter: 62mm. • Prism Constant: ...
Company: Commander Group Ltd.
206. Seco Small Tilting 25.4 mm Mini Prism [May 30, 2025]
[May 30, 2025] Product Description Tilting Surveying Mini Prism 1. Small tilting 25 mm mini prism is suitable for ranges up to 2,000 ft (660m) or more with most instruments. 2. ...
Company: Commander Group Ltd.
207. Gpr112 Monitoring Prism with Mounting Set and Rain Shelter for Surveying [May 30, 2025]
[May 30, 2025] Product Description Product Description GPR112 Monitoring Prism with GHT112 Mounting Set and GDZ112 Rain shelter 1. Large diameter monitoring prism for long range measurements. ...
Company: Commander Group Ltd.
208. 25.4mm L-Bar Monitoring Prism with Rain Shelter [May 30, 2025]
[May 30, 2025] Product Description 25.4mm L-Bar monitoring Prism with Rain shelter 1. Mini monitoring prism with rain cover. 2. Supplied with L-bar for fixed installations. 3. Frame Material: ...
Company: Commander Group Ltd.
209. 2 Lines Mini Red Beam Laser Level Small and Compact [Mar 12, 2025]
[Mar 12, 2025] Specification: Laser Wave Length 630-670 nm for RED Beam 505-550 nm for GREEN Beam Working Distance 15m for RED Beam 30m for GREEN Beam Operating Time 20 Hours for RED Beam 8 Hours for GREEN Beam Laser ...
210. Commander 38.1mm Mini Prism for Track and Trail Surveying Magnetic Mini Measuring Ball Prism [May 30, 2025]
[May 30, 2025] Product Description Commander 38.1mm Mini Prism For Track And Trail Surveying Magnetic Mini Measuring Ball Prism Model NO. PB117 Applicable Surveying Prism Diameter 25.4mm Prism ...
Company: Commander Group Ltd.
