CGOLDENWALL Fabric Density Double Mirror 10 Times 20 Times Optical Lens

1：the main specifications 1, Lens: 10 times × 1 of the applicable fabric at 60 below Lens: 20 times × 1 in 60 or more of the applicable fabric 2, the lens movement range: 10 ~ 5 cm Inch Metric 0 to 2 inches 3, Dimensions: length 100 × width 54 × height 36 4, the weight of the instrument weight 260 g Total weight (including aluminum) 420 g 2：random supply parts 1, density analyzer: a 1, attached 10x Lens: A 3, the cursor Glass: two 4, Manual: A 3： the use of square hair 1, according to the fabric to be measured as number of the selected magnification lens mounted in the frame of the instrument head. 2, according to the fabric color, determine the selection cursor glass engraved line color, select three colors in the same color swap, easy inspection count. 3, the operation and the measurement, the instrument is placed on the measured object, and the fabric is treated to be, substantially parallel to the weft, adjusting the lens height that was the clearest view image, the left side lift living body top surface of the instrument, the right hand rotating regulator knob engraved line within the lens aligned "0" bit, and then reverses knob, visual count per unit length of warp, weft root of the number, that fabric density. :4：maintenance 1, lens blur, the application wipe lens paper, wipe, avoid collisions and other objects touching the lens and lens free nap. The bottom two screws pointed instrument, exposing the bottom plane to use when inserting fabric, limiting movement, it should always be kept sharp and avoid rigid plate placed in the container.

• This instrument applies to textile, knitting, scientific research units measuring a variety of fabrics (cotton, wool, linen, silk, chemical fiber fabrics and blended fabric) of the warp, weft density purposes; standard: GB/T4668, ISO7211, etc. standards.