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Microsoft Yahei Wing Board Technical Parameters
Microsoft Yahei Specifications
Microsoft Yahei is the latest made of solid tung wood. The wood is light and not easily deformed. It is not made of ordinary miscellaneous wood.
Microsoft Yahei is a special wooden board used to spread insect wings. For example, when making insect specimens such as Lepidoptera butterfly moths and Odonata dragonflies, damselflies and other insect specimens, the wooden boards with adjustable wing-spreading boards in the middle can be moved, and the width of the groove can also change with the size of the insect body. Therefore, this kind of wing-spreading plate can be suitable for spreading the wings of various insects.
Technical parameters of adjustable wing-spreading plates
Specifications of Microsoft Yahei**
Maximum distance between Microsoft Yahei slots
Microsoft Yahei wing-spreading plates are used to fix the wings of butterflies and other flying insects. A tool that can be used to adjust the posture of the limbs and antennae of beetles and other insects. When spreading the wings between the two boards, insert the needle-inserted specimen on the cork board at the bottom of the slot to make the gap in the middle fit the insect body. Then use a small insect needle to insert it into the thicker wing veins and remove the left and right forewings. Pull forward. In Lepidoptera, the trailing edges of the wings are slightly tilted forward. For flies and wasps, the tips of the forewings are aligned with the head. Temporarily fix the forewings on the wing-spreading plate, and then pull the hindwings. The leading edge of the moth's hindwing is pressed under the trailing edge of the forewing, making it symmetrical and fully flattened. Finally, press it with a smooth paper strip, fix it with a pin, put it in a dry place, and remove it after the specimen is completely dry.
Insects such as Microsoft Ya black moths, butterflies, dragonflies and wasps still need to spread their wings after inserting the needle. The wing-spreading board is made of softer wood, about a foot long, with the wooden strips on both sides wide and slightly tilted inward, one of which is movable to adjust the width of the seam between the boards. Cork strips are installed at the bottom of the groove between the two boards. When spreading the wings, insert the needle-inserted specimen on the cork board at the bottom of the tank to make the gap in the middle fit the insect body. Then use a small insect needle to insert into the thicker wing veins and pull the left and right forewings forward. In Lepidoptera, the trailing edges of the wings are slightly tilted forward. For flies and wasps, the tips of the forewings are aligned with the head. Temporarily fix the forewings on the wing-spreading plate, and then pull the hindwings. The leading edge of the moth's hindwing is pressed under the trailing edge of the forewing, making it symmetrical and fully flattened. Finally, press it with a smooth paper strip, fix it with a pin, put it in a dry place, and remove it after the specimen is completely dry.
Microscopic insects such as plant hoppers, rice elephants, parasitic wasps, etc. are generally produced using the triangular paper dispensing method. Cut a long small piece of paper from card paper, dip the tip with a little white latex or all-purpose glue and stick it between the middle and front legs of the insect body, and then use an ordinary insect needle to insert it from the bottom of the small triangle to make it reach the same height as the insect. The tip of the small triangle paper is to the left, and the front end of the insect body is forward.